100712816

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{170123}}^1$

素因数の和:170168

約数の個数: 20

約数和(自身を含む): 200406072

約数和(自身を除く): 99693256

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 170123, 340246, 680492, 1360984, 2721968, 6294551, 12589102, 25178204, 50356408, 100712816]

約数ペア:

[(1, 100712816), (2, 50356408), (4, 25178204), (8, 12589102), (16, 6294551), (37, 2721968), (74, 1360984), (148, 680492), (296, 340246), (592, 170123)]