204070074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2297}}^1$

素因数の和:2399

約数の個数: 64

約数和(自身を含む): 472542336

約数和(自身を除く): 268472262

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 67, 78, 102, 134, 201, 221, 402, 442, 663, 871, 1139, 1326, 1742, 2278, 2297, 2613, 3417, 4594, 5226, 6834, 6891, 13782, 14807, 29614, 29861, 39049, 44421, 59722, 78098, 88842, 89583, 117147, 153899, 179166, 234294, 307798, 461697, 507637, 923394, 1015274, 1522911, 2000687, 2616283, 3045822, 4001374, 5232566, 6002061, 7848849, 12004122, 15697698, 34011679, 68023358, 102035037, 204070074]

約数ペア:

[(1, 204070074), (2, 102035037), (3, 68023358), (6, 34011679), (13, 15697698), (17, 12004122), (26, 7848849), (34, 6002061), (39, 5232566), (51, 4001374), (67, 3045822), (78, 2616283), (102, 2000687), (134, 1522911), (201, 1015274), (221, 923394), (402, 507637), (442, 461697), (663, 307798), (871, 234294), (1139, 179166), (1326, 153899), (1742, 117147), (2278, 89583), (2297, 88842), (2613, 78098), (3417, 59722), (4594, 44421), (5226, 39049), (6834, 29861), (6891, 29614), (13782, 14807)]