406077184

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{51169}}^1$

素因数の和:51216

約数の個数: 36

約数和(自身を含む): 836731840

約数和(自身を除く): 430654656

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 51169, 102338, 204676, 409352, 818704, 1586239, 1637408, 3172478, 3274816, 6344956, 6549632, 12689912, 13099264, 25379824, 50759648, 101519296, 203038592, 406077184]

約数ペア:

[(1, 406077184), (2, 203038592), (4, 101519296), (8, 50759648), (16, 25379824), (31, 13099264), (32, 12689912), (62, 6549632), (64, 6344956), (124, 3274816), (128, 3172478), (248, 1637408), (256, 1586239), (496, 818704), (992, 409352), (1984, 204676), (3968, 102338), (7936, 51169)]