207956928

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{34939}}^1$

素因数の和:34985

約数の個数: 56

約数和(自身を含む): 567984640

約数和(自身を除く): 360027712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 34939, 69878, 104817, 139756, 209634, 279512, 419268, 559024, 838536, 1083109, 1118048, 1677072, 2166218, 2236096, 3249327, 3354144, 4332436, 6498654, 6708288, 8664872, 12997308, 17329744, 25994616, 34659488, 51989232, 69318976, 103978464, 207956928]

約数ペア:

[(1, 207956928), (2, 103978464), (3, 69318976), (4, 51989232), (6, 34659488), (8, 25994616), (12, 17329744), (16, 12997308), (24, 8664872), (31, 6708288), (32, 6498654), (48, 4332436), (62, 3354144), (64, 3249327), (93, 2236096), (96, 2166218), (124, 1677072), (186, 1118048), (192, 1083109), (248, 838536), (372, 559024), (496, 419268), (744, 279512), (992, 209634), (1488, 139756), (1984, 104817), (2976, 69878), (5952, 34939)]