142166778200

素因数分解:

$2^3\times 5^2\times {\mathrm{211}}^1\times {\mathrm{3368881}}^1$

素因数の和:3369108

約数の個数: 48

約数和(自身を含む): 332104387560

約数和(自身を除く): 189937609360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 211, 422, 844, 1055, 1688, 2110, 4220, 5275, 8440, 10550, 21100, 42200, 3368881, 6737762, 13475524, 16844405, 26951048, 33688810, 67377620, 84222025, 134755240, 168444050, 336888100, 673776200, 710833891, 1421667782, 2843335564, 3554169455, 5686671128, 7108338910, 14216677820, 17770847275, 28433355640, 35541694550, 71083389100, 142166778200]

約数ペア:

[(1, 142166778200), (2, 71083389100), (4, 35541694550), (5, 28433355640), (8, 17770847275), (10, 14216677820), (20, 7108338910), (25, 5686671128), (40, 3554169455), (50, 2843335564), (100, 1421667782), (200, 710833891), (211, 673776200), (422, 336888100), (844, 168444050), (1055, 134755240), (1688, 84222025), (2110, 67377620), (4220, 33688810), (5275, 26951048), (8440, 16844405), (10550, 13475524), (21100, 6737762), (42200, 3368881)]