268045164

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{104869}}^1$

素因数の和:104950

約数の個数: 36

約数和(自身を含む): 687108240

約数和(自身を除く): 419063076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 104869, 209738, 314607, 419476, 629214, 943821, 1258428, 1887642, 3775284, 7445699, 14891398, 22337097, 29782796, 44674194, 67011291, 89348388, 134022582, 268045164]

約数ペア:

[(1, 268045164), (2, 134022582), (3, 89348388), (4, 67011291), (6, 44674194), (9, 29782796), (12, 22337097), (18, 14891398), (36, 7445699), (71, 3775284), (142, 1887642), (213, 1258428), (284, 943821), (426, 629214), (639, 419476), (852, 314607), (1278, 209738), (2556, 104869)]