100918168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10903}}^1$

素因数の和:11011

約数の個数: 32

約数和(自身を含む): 206085600

約数和(自身を除く): 105167432

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 10903, 21806, 43612, 87224, 141739, 283478, 566956, 970367, 1133912, 1940734, 3881468, 7762936, 12614771, 25229542, 50459084, 100918168]

約数ペア:

[(1, 100918168), (2, 50459084), (4, 25229542), (8, 12614771), (13, 7762936), (26, 3881468), (52, 1940734), (89, 1133912), (104, 970367), (178, 566956), (356, 283478), (712, 141739), (1157, 87224), (2314, 43612), (4628, 21806), (9256, 10903)]