204273056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{491041}}^1$

素因数の和:491064

約数の個数: 24

約数和(自身を含む): 433099044

約数和(自身を除く): 228825988

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 491041, 982082, 1964164, 3928328, 6383533, 7856656, 12767066, 15713312, 25534132, 51068264, 102136528, 204273056]

約数ペア:

[(1, 204273056), (2, 102136528), (4, 51068264), (8, 25534132), (13, 15713312), (16, 12767066), (26, 7856656), (32, 6383533), (52, 3928328), (104, 1964164), (208, 982082), (416, 491041)]