20233401056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{272423}}^1$

素因数の和:272655

約数の個数: 48

約数和(自身を含む): 43661939328

約数和(自身を除く): 23428538272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 211, 352, 422, 844, 1688, 2321, 3376, 4642, 6752, 9284, 18568, 37136, 74272, 272423, 544846, 1089692, 2179384, 2996653, 4358768, 5993306, 8717536, 11986612, 23973224, 47946448, 57481253, 95892896, 114962506, 229925012, 459850024, 632293783, 919700048, 1264587566, 1839400096, 2529175132, 5058350264, 10116700528, 20233401056]

約数ペア:

[(1, 20233401056), (2, 10116700528), (4, 5058350264), (8, 2529175132), (11, 1839400096), (16, 1264587566), (22, 919700048), (32, 632293783), (44, 459850024), (88, 229925012), (176, 114962506), (211, 95892896), (352, 57481253), (422, 47946448), (844, 23973224), (1688, 11986612), (2321, 8717536), (3376, 5993306), (4642, 4358768), (6752, 2996653), (9284, 2179384), (18568, 1089692), (37136, 544846), (74272, 272423)]