192418860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103451}}^1$

素因数の和:103494

約数の個数: 48

約数和(自身を含む): 556157952

約数和(自身を除く): 363739092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 103451, 206902, 310353, 413804, 517255, 620706, 1034510, 1241412, 1551765, 2069020, 3103530, 3206981, 6207060, 6413962, 9620943, 12827924, 16034905, 19241886, 32069810, 38483772, 48104715, 64139620, 96209430, 192418860]

約数ペア:

[(1, 192418860), (2, 96209430), (3, 64139620), (4, 48104715), (5, 38483772), (6, 32069810), (10, 19241886), (12, 16034905), (15, 12827924), (20, 9620943), (30, 6413962), (31, 6207060), (60, 3206981), (62, 3103530), (93, 2069020), (124, 1551765), (155, 1241412), (186, 1034510), (310, 620706), (372, 517255), (465, 413804), (620, 310353), (930, 206902), (1860, 103451)]