204073506

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 160

約数和(自身を含む): 572436480

約数和(自身を除く): 368362974

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 109, 117, 126, 127, 162, 182, 189, 218, 234, 254, 273, 327, 351, 378, 381, 546, 567, 654, 702, 762, 763, 819, 889, 981, 1053, 1134, 1143, 1417, 1526, 1638, 1651, 1778, 1962, 2106, 2286, 2289, 2457, 2667, 2834, 2943, 3302, 3429, 4251, 4578, 4914, 4953, 5334, 5886, 6858, 6867, 7371, 8001, 8502, 8829, 9906, 9919, 10287, 11557, 12753, 13734, 13843, 14742, 14859, 16002, 17658, 19838, 20574, 20601, 23114, 24003, 25506, 27686, 29718, 29757, 34671, 38259, 41202, 41529, 44577, 48006, 59514, 61803, 69342, 72009, 76518, 83058, 89154, 89271, 96901, 104013, 114777, 123606, 124587, 133731, 144018, 178542, 179959, 193802, 208026, 229554, 249174, 267462, 267813, 290703, 312039, 359918, 373761, 535626, 539877, 581406, 624078, 747522, 803439, 872109, 936117, 1079754, 1121283, 1259713, 1606878, 1619631, 1744218, 1872234, 2242566, 2519426, 2616327, 3239262, 3779139, 4858893, 5232654, 7558278, 7848981, 9717786, 11337417, 14576679, 15697962, 22674834, 29153358, 34012251, 68024502, 102036753, 204073506]

約数ペア:

[(1, 204073506), (2, 102036753), (3, 68024502), (6, 34012251), (7, 29153358), (9, 22674834), (13, 15697962), (14, 14576679), (18, 11337417), (21, 9717786), (26, 7848981), (27, 7558278), (39, 5232654), (42, 4858893), (54, 3779139), (63, 3239262), (78, 2616327), (81, 2519426), (91, 2242566), (109, 1872234), (117, 1744218), (126, 1619631), (127, 1606878), (162, 1259713), (182, 1121283), (189, 1079754), (218, 936117), (234, 872109), (254, 803439), (273, 747522), (327, 624078), (351, 581406), (378, 539877), (381, 535626), (546, 373761), (567, 359918), (654, 312039), (702, 290703), (762, 267813), (763, 267462), (819, 249174), (889, 229554), (981, 208026), (1053, 193802), (1134, 179959), (1143, 178542), (1417, 144018), (1526, 133731), (1638, 124587), (1651, 123606), (1778, 114777), (1962, 104013), (2106, 96901), (2286, 89271), (2289, 89154), (2457, 83058), (2667, 76518), (2834, 72009), (2943, 69342), (3302, 61803), (3429, 59514), (4251, 48006), (4578, 44577), (4914, 41529), (4953, 41202), (5334, 38259), (5886, 34671), (6858, 29757), (6867, 29718), (7371, 27686), (8001, 25506), (8502, 24003), (8829, 23114), (9906, 20601), (9919, 20574), (10287, 19838), (11557, 17658), (12753, 16002), (13734, 14859), (13843, 14742)]