200062592

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 415703040

約数和(自身を除く): 215640448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 397, 496, 508, 794, 992, 1016, 1588, 1984, 2032, 3176, 3937, 3968, 4064, 6352, 7874, 8128, 12307, 12704, 15748, 16256, 24614, 25408, 31496, 49228, 50419, 50816, 62992, 98456, 100838, 125984, 196912, 201676, 251968, 393824, 403352, 503936, 787648, 806704, 1562989, 1575296, 1613408, 3125978, 3226816, 6251956, 6453632, 12503912, 25007824, 50015648, 100031296, 200062592]

約数ペア:

[(1, 200062592), (2, 100031296), (4, 50015648), (8, 25007824), (16, 12503912), (31, 6453632), (32, 6251956), (62, 3226816), (64, 3125978), (124, 1613408), (127, 1575296), (128, 1562989), (248, 806704), (254, 787648), (397, 503936), (496, 403352), (508, 393824), (794, 251968), (992, 201676), (1016, 196912), (1588, 125984), (1984, 100838), (2032, 98456), (3176, 62992), (3937, 50816), (3968, 50419), (4064, 49228), (6352, 31496), (7874, 25408), (8128, 24614), (12307, 16256), (12704, 15748)]