129956608

素因数分解:

$2^8\times {\mathrm{149}}^1\times {\mathrm{3407}}^1$

素因数の和:3572

約数の個数: 36

約数和(自身を含む): 261223200

約数和(自身を除く): 131266592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 596, 1192, 2384, 3407, 4768, 6814, 9536, 13628, 19072, 27256, 38144, 54512, 109024, 218048, 436096, 507643, 872192, 1015286, 2030572, 4061144, 8122288, 16244576, 32489152, 64978304, 129956608]

約数ペア:

[(1, 129956608), (2, 64978304), (4, 32489152), (8, 16244576), (16, 8122288), (32, 4061144), (64, 2030572), (128, 1015286), (149, 872192), (256, 507643), (298, 436096), (596, 218048), (1192, 109024), (2384, 54512), (3407, 38144), (4768, 27256), (6814, 19072), (9536, 13628)]