218128192

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1079

約数の個数: 56

約数和(自身を含む): 447873120

約数和(自身を除く): 229744928

約数列:

[1, 2, 4, 8, 16, 32, 59, 61, 64, 118, 122, 236, 244, 472, 488, 944, 947, 976, 1888, 1894, 1952, 3599, 3776, 3788, 3904, 7198, 7576, 14396, 15152, 28792, 30304, 55873, 57584, 57767, 60608, 111746, 115168, 115534, 223492, 230336, 231068, 446984, 462136, 893968, 924272, 1787936, 1848544, 3408253, 3575872, 3697088, 6816506, 13633012, 27266024, 54532048, 109064096, 218128192]

約数ペア:

[(1, 218128192), (2, 109064096), (4, 54532048), (8, 27266024), (16, 13633012), (32, 6816506), (59, 3697088), (61, 3575872), (64, 3408253), (118, 1848544), (122, 1787936), (236, 924272), (244, 893968), (472, 462136), (488, 446984), (944, 231068), (947, 230336), (976, 223492), (1888, 115534), (1894, 115168), (1952, 111746), (3599, 60608), (3776, 57767), (3788, 57584), (3904, 55873), (7198, 30304), (7576, 28792), (14396, 15152)]