131873256

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59083}}^1$

素因数の和:59126

約数の個数: 48

約数和(自身を含む): 368684160

約数和(自身を除く): 236810904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 59083, 118166, 177249, 236332, 354498, 472664, 531747, 708996, 1063494, 1417992, 1831573, 2126988, 3663146, 4253976, 5494719, 7326292, 10989438, 14652584, 16484157, 21978876, 32968314, 43957752, 65936628, 131873256]

約数ペア:

[(1, 131873256), (2, 65936628), (3, 43957752), (4, 32968314), (6, 21978876), (8, 16484157), (9, 14652584), (12, 10989438), (18, 7326292), (24, 5494719), (31, 4253976), (36, 3663146), (62, 2126988), (72, 1831573), (93, 1417992), (124, 1063494), (186, 708996), (248, 531747), (279, 472664), (372, 354498), (558, 236332), (744, 177249), (1116, 118166), (2232, 59083)]