239828088

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1531}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 615496320

約数和(自身を除く): 375668232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 107, 122, 183, 214, 244, 321, 366, 428, 488, 642, 732, 856, 1284, 1464, 1531, 2568, 3062, 4593, 6124, 6527, 9186, 12248, 13054, 18372, 19581, 26108, 36744, 39162, 52216, 78324, 93391, 156648, 163817, 186782, 280173, 327634, 373564, 491451, 560346, 655268, 747128, 982902, 1120692, 1310536, 1965804, 2241384, 3931608, 9992837, 19985674, 29978511, 39971348, 59957022, 79942696, 119914044, 239828088]

約数ペア:

[(1, 239828088), (2, 119914044), (3, 79942696), (4, 59957022), (6, 39971348), (8, 29978511), (12, 19985674), (24, 9992837), (61, 3931608), (107, 2241384), (122, 1965804), (183, 1310536), (214, 1120692), (244, 982902), (321, 747128), (366, 655268), (428, 560346), (488, 491451), (642, 373564), (732, 327634), (856, 280173), (1284, 186782), (1464, 163817), (1531, 156648), (2568, 93391), (3062, 78324), (4593, 52216), (6124, 39162), (6527, 36744), (9186, 26108), (12248, 19581), (13054, 18372)]