138458028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{797}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 334623744

約数和(自身を除く): 196165716

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 467, 797, 934, 1401, 1594, 1868, 2391, 2802, 3188, 4782, 5604, 9564, 14477, 24707, 28954, 43431, 49414, 57908, 74121, 86862, 98828, 148242, 173724, 296484, 372199, 744398, 1116597, 1488796, 2233194, 4466388, 11538169, 23076338, 34614507, 46152676, 69229014, 138458028]

約数ペア:

[(1, 138458028), (2, 69229014), (3, 46152676), (4, 34614507), (6, 23076338), (12, 11538169), (31, 4466388), (62, 2233194), (93, 1488796), (124, 1116597), (186, 744398), (372, 372199), (467, 296484), (797, 173724), (934, 148242), (1401, 98828), (1594, 86862), (1868, 74121), (2391, 57908), (2802, 49414), (3188, 43431), (4782, 28954), (5604, 24707), (9564, 14477)]