105421216

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{193789}}^1$

素因数の和:193816

約数の個数: 24

約数和(自身を含む): 219757860

約数和(自身を除く): 114336644

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 193789, 387578, 775156, 1550312, 3100624, 3294413, 6201248, 6588826, 13177652, 26355304, 52710608, 105421216]

約数ペア:

[(1, 105421216), (2, 52710608), (4, 26355304), (8, 13177652), (16, 6588826), (17, 6201248), (32, 3294413), (34, 3100624), (68, 1550312), (136, 775156), (272, 387578), (544, 193789)]