101490148

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 188717760

約数和(自身を除く): 87227612

約数列:

[1, 2, 4, 43, 59, 73, 86, 118, 137, 146, 172, 236, 274, 292, 548, 2537, 3139, 4307, 5074, 5891, 6278, 8083, 8614, 10001, 10148, 11782, 12556, 16166, 17228, 20002, 23564, 32332, 40004, 185201, 347569, 370402, 430043, 590059, 695138, 740804, 860086, 1180118, 1390276, 1720172, 2360236, 25372537, 50745074, 101490148]

約数ペア:

[(1, 101490148), (2, 50745074), (4, 25372537), (43, 2360236), (59, 1720172), (73, 1390276), (86, 1180118), (118, 860086), (137, 740804), (146, 695138), (172, 590059), (236, 430043), (274, 370402), (292, 347569), (548, 185201), (2537, 40004), (3139, 32332), (4307, 23564), (5074, 20002), (5891, 17228), (6278, 16166), (8083, 12556), (8614, 11782), (10001, 10148)]