130547968

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{4951}}^1$

素因数の和:5070

約数の個数: 36

約数和(自身を含む): 263169088

約数和(自身を除く): 132621120

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 1648, 3296, 4951, 6592, 9902, 13184, 19804, 26368, 39608, 79216, 158432, 316864, 509953, 633728, 1019906, 1267456, 2039812, 4079624, 8159248, 16318496, 32636992, 65273984, 130547968]

約数ペア:

[(1, 130547968), (2, 65273984), (4, 32636992), (8, 16318496), (16, 8159248), (32, 4079624), (64, 2039812), (103, 1267456), (128, 1019906), (206, 633728), (256, 509953), (412, 316864), (824, 158432), (1648, 79216), (3296, 39608), (4951, 26368), (6592, 19804), (9902, 13184)]