203573336

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{2549}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 390150000

約数和(自身を除く): 186576664

約数列:

[1, 2, 4, 8, 67, 134, 149, 268, 298, 536, 596, 1192, 2549, 5098, 9983, 10196, 19966, 20392, 39932, 79864, 170783, 341566, 379801, 683132, 759602, 1366264, 1519204, 3038408, 25446667, 50893334, 101786668, 203573336]

約数ペア:

[(1, 203573336), (2, 101786668), (4, 50893334), (8, 25446667), (67, 3038408), (134, 1519204), (149, 1366264), (268, 759602), (298, 683132), (536, 379801), (596, 341566), (1192, 170783), (2549, 79864), (5098, 39932), (9983, 20392), (10196, 19966)]