103417808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1181}}^1$

素因数の和:1623

約数の個数: 40

約数和(自身を含む): 216480936

約数和(自身を除く): 113063128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 421, 842, 1181, 1684, 2362, 3368, 4724, 5473, 6736, 9448, 10946, 15353, 18896, 21892, 30706, 43784, 61412, 87568, 122824, 245648, 497201, 994402, 1988804, 3977608, 6463613, 7955216, 12927226, 25854452, 51708904, 103417808]

約数ペア:

[(1, 103417808), (2, 51708904), (4, 25854452), (8, 12927226), (13, 7955216), (16, 6463613), (26, 3977608), (52, 1988804), (104, 994402), (208, 497201), (421, 245648), (842, 122824), (1181, 87568), (1684, 61412), (2362, 43784), (3368, 30706), (4724, 21892), (5473, 18896), (6736, 15353), (9448, 10946)]