237863675920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{228715073}}^1$

素因数の和:228715099

約数の個数: 40

約数和(自身を含む): 595574052696

約数和(自身を除く): 357710376776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 228715073, 457430146, 914860292, 1143575365, 1829720584, 2287150730, 2973295949, 3659441168, 4574301460, 5946591898, 9148602920, 11893183796, 14866479745, 18297205840, 23786367592, 29732959490, 47572735184, 59465918980, 118931837960, 237863675920]

約数ペア:

[(1, 237863675920), (2, 118931837960), (4, 59465918980), (5, 47572735184), (8, 29732959490), (10, 23786367592), (13, 18297205840), (16, 14866479745), (20, 11893183796), (26, 9148602920), (40, 5946591898), (52, 4574301460), (65, 3659441168), (80, 2973295949), (104, 2287150730), (130, 1829720584), (208, 1143575365), (260, 914860292), (520, 457430146), (1040, 228715073)]