450202352

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{1019}}^1$

素因数の和:1601

約数の個数: 40

約数和(自身を含む): 891304560

約数和(自身を除く): 441102208

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 521, 848, 1019, 1042, 2038, 2084, 4076, 4168, 8152, 8336, 16304, 27613, 54007, 55226, 108014, 110452, 216028, 220904, 432056, 441808, 530899, 864112, 1061798, 2123596, 4247192, 8494384, 28137647, 56275294, 112550588, 225101176, 450202352]

約数ペア:

[(1, 450202352), (2, 225101176), (4, 112550588), (8, 56275294), (16, 28137647), (53, 8494384), (106, 4247192), (212, 2123596), (424, 1061798), (521, 864112), (848, 530899), (1019, 441808), (1042, 432056), (2038, 220904), (2084, 216028), (4076, 110452), (4168, 108014), (8152, 55226), (8336, 54007), (16304, 27613)]