195157872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:368

約数の個数: 240

約数和(自身を含む): 687331008

約数和(自身を除く): 492173136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 53, 56, 63, 72, 78, 84, 91, 104, 106, 112, 117, 126, 144, 156, 159, 168, 182, 208, 212, 234, 252, 273, 281, 312, 318, 336, 364, 371, 424, 468, 477, 504, 546, 562, 624, 636, 689, 728, 742, 819, 843, 848, 936, 954, 1008, 1092, 1113, 1124, 1272, 1378, 1456, 1484, 1638, 1686, 1872, 1908, 1967, 2067, 2184, 2226, 2248, 2529, 2544, 2756, 2968, 3276, 3339, 3372, 3653, 3816, 3934, 4134, 4368, 4452, 4496, 4823, 5058, 5512, 5901, 5936, 6201, 6552, 6678, 6744, 7306, 7632, 7868, 8268, 8904, 9646, 10116, 10959, 11024, 11802, 12402, 13104, 13356, 13488, 14469, 14612, 14893, 15736, 16536, 17703, 17808, 19292, 20232, 21918, 23604, 24804, 25571, 26712, 28938, 29224, 29786, 31472, 32877, 33072, 35406, 38584, 40464, 43407, 43836, 44679, 47208, 49608, 51142, 53424, 57876, 58448, 59572, 65754, 70812, 76713, 77168, 86814, 87672, 89358, 94416, 99216, 102284, 104251, 115752, 119144, 131508, 134037, 141624, 153426, 173628, 175344, 178716, 193609, 204568, 208502, 230139, 231504, 238288, 263016, 268074, 283248, 306852, 312753, 347256, 357432, 387218, 409136, 417004, 460278, 526032, 536148, 580827, 613704, 625506, 694512, 714864, 774436, 834008, 920556, 938259, 1072296, 1161654, 1227408, 1251012, 1355263, 1548872, 1668016, 1742481, 1841112, 1876518, 2144592, 2323308, 2502024, 2710526, 3097744, 3484962, 3682224, 3753036, 4065789, 4646616, 5004048, 5421052, 6969924, 7506072, 8131578, 9293232, 10842104, 12197367, 13939848, 15012144, 16263156, 21684208, 24394734, 27879696, 32526312, 48789468, 65052624, 97578936, 195157872]

約数ペア:

[(1, 195157872), (2, 97578936), (3, 65052624), (4, 48789468), (6, 32526312), (7, 27879696), (8, 24394734), (9, 21684208), (12, 16263156), (13, 15012144), (14, 13939848), (16, 12197367), (18, 10842104), (21, 9293232), (24, 8131578), (26, 7506072), (28, 6969924), (36, 5421052), (39, 5004048), (42, 4646616), (48, 4065789), (52, 3753036), (53, 3682224), (56, 3484962), (63, 3097744), (72, 2710526), (78, 2502024), (84, 2323308), (91, 2144592), (104, 1876518), (106, 1841112), (112, 1742481), (117, 1668016), (126, 1548872), (144, 1355263), (156, 1251012), (159, 1227408), (168, 1161654), (182, 1072296), (208, 938259), (212, 920556), (234, 834008), (252, 774436), (273, 714864), (281, 694512), (312, 625506), (318, 613704), (336, 580827), (364, 536148), (371, 526032), (424, 460278), (468, 417004), (477, 409136), (504, 387218), (546, 357432), (562, 347256), (624, 312753), (636, 306852), (689, 283248), (728, 268074), (742, 263016), (819, 238288), (843, 231504), (848, 230139), (936, 208502), (954, 204568), (1008, 193609), (1092, 178716), (1113, 175344), (1124, 173628), (1272, 153426), (1378, 141624), (1456, 134037), (1484, 131508), (1638, 119144), (1686, 115752), (1872, 104251), (1908, 102284), (1967, 99216), (2067, 94416), (2184, 89358), (2226, 87672), (2248, 86814), (2529, 77168), (2544, 76713), (2756, 70812), (2968, 65754), (3276, 59572), (3339, 58448), (3372, 57876), (3653, 53424), (3816, 51142), (3934, 49608), (4134, 47208), (4368, 44679), (4452, 43836), (4496, 43407), (4823, 40464), (5058, 38584), (5512, 35406), (5901, 33072), (5936, 32877), (6201, 31472), (6552, 29786), (6678, 29224), (6744, 28938), (7306, 26712), (7632, 25571), (7868, 24804), (8268, 23604), (8904, 21918), (9646, 20232), (10116, 19292), (10959, 17808), (11024, 17703), (11802, 16536), (12402, 15736), (13104, 14893), (13356, 14612), (13488, 14469)]