101239216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28631}}^1$

素因数の和:28669

約数の個数: 40

約数和(自身を含む): 223673184

約数和(自身を除く): 122433968

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 28631, 57262, 114524, 229048, 372203, 458096, 486727, 744406, 973454, 1488812, 1946908, 2977624, 3893816, 5955248, 6327451, 7787632, 12654902, 25309804, 50619608, 101239216]

約数ペア:

[(1, 101239216), (2, 50619608), (4, 25309804), (8, 12654902), (13, 7787632), (16, 6327451), (17, 5955248), (26, 3893816), (34, 2977624), (52, 1946908), (68, 1488812), (104, 973454), (136, 744406), (208, 486727), (221, 458096), (272, 372203), (442, 229048), (884, 114524), (1768, 57262), (3536, 28631)]