201326466558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{520409}}^1$

素因数の和:520633

約数の個数: 64

約数和(自身を含む): 470817008640

約数和(自身を除く): 269490542082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 151, 183, 302, 366, 427, 453, 854, 906, 1057, 1281, 2114, 2562, 3171, 6342, 9211, 18422, 27633, 55266, 64477, 128954, 193431, 386862, 520409, 1040818, 1561227, 3122454, 3642863, 7285726, 10928589, 21857178, 31744949, 63489898, 78581759, 95234847, 157163518, 190469694, 222214643, 235745277, 444429286, 471490554, 550072313, 666643929, 1100144626, 1333287858, 1650216939, 3300433878, 4793487299, 9586974598, 14380461897, 28760923794, 33554411093, 67108822186, 100663233279, 201326466558]

約数ペア:

[(1, 201326466558), (2, 100663233279), (3, 67108822186), (6, 33554411093), (7, 28760923794), (14, 14380461897), (21, 9586974598), (42, 4793487299), (61, 3300433878), (122, 1650216939), (151, 1333287858), (183, 1100144626), (302, 666643929), (366, 550072313), (427, 471490554), (453, 444429286), (854, 235745277), (906, 222214643), (1057, 190469694), (1281, 157163518), (2114, 95234847), (2562, 78581759), (3171, 63489898), (6342, 31744949), (9211, 21857178), (18422, 10928589), (27633, 7285726), (55266, 3642863), (64477, 3122454), (128954, 1561227), (193431, 1040818), (386862, 520409)]