98478564

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 233374848

約数和(自身を除く): 134896284

約数列:

[1, 2, 3, 4, 6, 12, 157, 167, 313, 314, 334, 471, 501, 626, 628, 668, 939, 942, 1002, 1252, 1878, 1884, 2004, 3756, 26219, 49141, 52271, 52438, 78657, 98282, 104542, 104876, 147423, 156813, 157314, 196564, 209084, 294846, 313626, 314628, 589692, 627252, 8206547, 16413094, 24619641, 32826188, 49239282, 98478564]

約数ペア:

[(1, 98478564), (2, 49239282), (3, 32826188), (4, 24619641), (6, 16413094), (12, 8206547), (157, 627252), (167, 589692), (313, 314628), (314, 313626), (334, 294846), (471, 209084), (501, 196564), (626, 157314), (628, 156813), (668, 147423), (939, 104876), (942, 104542), (1002, 98282), (1252, 78657), (1878, 52438), (1884, 52271), (2004, 49141), (3756, 26219)]