99238912

素因数分解:

$2^{10}\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:706

約数の個数: 44

約数和(自身を含む): 199787200

約数和(自身を除く): 100548288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 487, 512, 796, 974, 1024, 1592, 1948, 3184, 3896, 6368, 7792, 12736, 15584, 25472, 31168, 50944, 62336, 96913, 101888, 124672, 193826, 203776, 249344, 387652, 498688, 775304, 1550608, 3101216, 6202432, 12404864, 24809728, 49619456, 99238912]

約数ペア:

[(1, 99238912), (2, 49619456), (4, 24809728), (8, 12404864), (16, 6202432), (32, 3101216), (64, 1550608), (128, 775304), (199, 498688), (256, 387652), (398, 249344), (487, 203776), (512, 193826), (796, 124672), (974, 101888), (1024, 96913), (1592, 62336), (1948, 50944), (3184, 31168), (3896, 25472), (6368, 15584), (7792, 12736)]