100147216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1031}}^1$

素因数の和:1519

約数の個数: 40

約数和(自身を含む): 209611584

約数和(自身を除く): 109464368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 467, 934, 1031, 1868, 2062, 3736, 4124, 6071, 7472, 8248, 12142, 13403, 16496, 24284, 26806, 48568, 53612, 97136, 107224, 214448, 481477, 962954, 1925908, 3851816, 6259201, 7703632, 12518402, 25036804, 50073608, 100147216]

約数ペア:

[(1, 100147216), (2, 50073608), (4, 25036804), (8, 12518402), (13, 7703632), (16, 6259201), (26, 3851816), (52, 1925908), (104, 962954), (208, 481477), (467, 214448), (934, 107224), (1031, 97136), (1868, 53612), (2062, 48568), (3736, 26806), (4124, 24284), (6071, 16496), (7472, 13403), (8248, 12142)]