230648418

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 256

約数和(自身を含む): 731566080

約数和(自身を除く): 500917662

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 17, 18, 21, 22, 26, 27, 33, 34, 39, 42, 51, 54, 63, 66, 77, 78, 91, 99, 102, 117, 119, 126, 143, 153, 154, 182, 187, 189, 198, 221, 231, 234, 238, 251, 273, 286, 297, 306, 351, 357, 374, 378, 429, 442, 459, 462, 502, 546, 561, 594, 663, 693, 702, 714, 753, 819, 858, 918, 1001, 1071, 1122, 1287, 1309, 1326, 1386, 1506, 1547, 1638, 1683, 1757, 1989, 2002, 2079, 2142, 2259, 2431, 2457, 2574, 2618, 2761, 3003, 3094, 3213, 3263, 3366, 3514, 3861, 3927, 3978, 4158, 4267, 4518, 4641, 4862, 4914, 5049, 5271, 5522, 5967, 6006, 6426, 6526, 6777, 7293, 7722, 7854, 8283, 8534, 9009, 9282, 9789, 10098, 10542, 11781, 11934, 12801, 13554, 13923, 14586, 15813, 16566, 17017, 18018, 19327, 19578, 21879, 22841, 23562, 24849, 25602, 27027, 27846, 29367, 29869, 31626, 34034, 35343, 35893, 38403, 38654, 41769, 43758, 45682, 46937, 47439, 49698, 51051, 54054, 55471, 57981, 58734, 59738, 65637, 68523, 70686, 71786, 74547, 76806, 83538, 88101, 89607, 93874, 94878, 102102, 107679, 110942, 115209, 115962, 131274, 137046, 140811, 149094, 153153, 166413, 173943, 176202, 179214, 205569, 215358, 230418, 251251, 268821, 281622, 306306, 323037, 328559, 332826, 347886, 388297, 411138, 422433, 459459, 499239, 502502, 521829, 537642, 610181, 616707, 646074, 657118, 753753, 776594, 806463, 844866, 918918, 969111, 985677, 998478, 1043658, 1164891, 1220362, 1233414, 1267299, 1497717, 1507506, 1612926, 1830543, 1938222, 1971354, 2261259, 2329782, 2534598, 2957031, 2995434, 3494673, 3661086, 4271267, 4522518, 5491629, 5914062, 6783777, 6989346, 8542534, 8871093, 10484019, 10983258, 12813801, 13567554, 16474887, 17742186, 20968038, 25627602, 32949774, 38441403, 76882806, 115324209, 230648418]

約数ペア:

[(1, 230648418), (2, 115324209), (3, 76882806), (6, 38441403), (7, 32949774), (9, 25627602), (11, 20968038), (13, 17742186), (14, 16474887), (17, 13567554), (18, 12813801), (21, 10983258), (22, 10484019), (26, 8871093), (27, 8542534), (33, 6989346), (34, 6783777), (39, 5914062), (42, 5491629), (51, 4522518), (54, 4271267), (63, 3661086), (66, 3494673), (77, 2995434), (78, 2957031), (91, 2534598), (99, 2329782), (102, 2261259), (117, 1971354), (119, 1938222), (126, 1830543), (143, 1612926), (153, 1507506), (154, 1497717), (182, 1267299), (187, 1233414), (189, 1220362), (198, 1164891), (221, 1043658), (231, 998478), (234, 985677), (238, 969111), (251, 918918), (273, 844866), (286, 806463), (297, 776594), (306, 753753), (351, 657118), (357, 646074), (374, 616707), (378, 610181), (429, 537642), (442, 521829), (459, 502502), (462, 499239), (502, 459459), (546, 422433), (561, 411138), (594, 388297), (663, 347886), (693, 332826), (702, 328559), (714, 323037), (753, 306306), (819, 281622), (858, 268821), (918, 251251), (1001, 230418), (1071, 215358), (1122, 205569), (1287, 179214), (1309, 176202), (1326, 173943), (1386, 166413), (1506, 153153), (1547, 149094), (1638, 140811), (1683, 137046), (1757, 131274), (1989, 115962), (2002, 115209), (2079, 110942), (2142, 107679), (2259, 102102), (2431, 94878), (2457, 93874), (2574, 89607), (2618, 88101), (2761, 83538), (3003, 76806), (3094, 74547), (3213, 71786), (3263, 70686), (3366, 68523), (3514, 65637), (3861, 59738), (3927, 58734), (3978, 57981), (4158, 55471), (4267, 54054), (4518, 51051), (4641, 49698), (4862, 47439), (4914, 46937), (5049, 45682), (5271, 43758), (5522, 41769), (5967, 38654), (6006, 38403), (6426, 35893), (6526, 35343), (6777, 34034), (7293, 31626), (7722, 29869), (7854, 29367), (8283, 27846), (8534, 27027), (9009, 25602), (9282, 24849), (9789, 23562), (10098, 22841), (10542, 21879), (11781, 19578), (11934, 19327), (12801, 18018), (13554, 17017), (13923, 16566), (14586, 15813)]