201391624

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{116009}}^1$

素因数の和:116053

約数の個数: 32

約数和(自身を含む): 445478400

約数和(自身を除く): 244086776

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 116009, 232018, 464036, 812063, 928072, 1624126, 3248252, 3596279, 6496504, 7192558, 14385116, 25173953, 28770232, 50347906, 100695812, 201391624]

約数ペア:

[(1, 201391624), (2, 100695812), (4, 50347906), (7, 28770232), (8, 25173953), (14, 14385116), (28, 7192558), (31, 6496504), (56, 3596279), (62, 3248252), (124, 1624126), (217, 928072), (248, 812063), (434, 464036), (868, 232018), (1736, 116009)]