326859752878

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{1831}}^1\times {\mathrm{5861}}^1$

素因数の和:7948

約数の個数: 32

約数和(自身を含む): 498856575168

約数和(自身を除く): 171996822290

約数列:

[1, 2, 97, 157, 194, 314, 1831, 3662, 5861, 11722, 15229, 30458, 177607, 287467, 355214, 568517, 574934, 920177, 1137034, 1840354, 10731491, 21462982, 27884299, 55768598, 89257169, 178514338, 1040954627, 1684844087, 2081909254, 3369688174, 163429876439, 326859752878]

約数ペア:

[(1, 326859752878), (2, 163429876439), (97, 3369688174), (157, 2081909254), (194, 1684844087), (314, 1040954627), (1831, 178514338), (3662, 89257169), (5861, 55768598), (11722, 27884299), (15229, 21462982), (30458, 10731491), (177607, 1840354), (287467, 1137034), (355214, 920177), (568517, 574934)]