507792

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:231

約数の個数: 40

約数和(自身を含む): 1339200

約数和(自身を除く): 831408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 149, 213, 284, 298, 426, 447, 568, 596, 852, 894, 1136, 1192, 1704, 1788, 2384, 3408, 3576, 7152, 10579, 21158, 31737, 42316, 63474, 84632, 126948, 169264, 253896, 507792]

約数ペア:

[(1, 507792), (2, 253896), (3, 169264), (4, 126948), (6, 84632), (8, 63474), (12, 42316), (16, 31737), (24, 21158), (48, 10579), (71, 7152), (142, 3576), (149, 3408), (213, 2384), (284, 1788), (298, 1704), (426, 1192), (447, 1136), (568, 894), (596, 852)]