196416816

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{15559}}^1$

素因数の和:15833

約数の個数: 40

約数和(自身を含む): 509372160

約数和(自身を除く): 312955344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 12624, 15559, 31118, 46677, 62236, 93354, 124472, 186708, 248944, 373416, 746832, 4092017, 8184034, 12276051, 16368068, 24552102, 32736136, 49104204, 65472272, 98208408, 196416816]

約数ペア:

[(1, 196416816), (2, 98208408), (3, 65472272), (4, 49104204), (6, 32736136), (8, 24552102), (12, 16368068), (16, 12276051), (24, 8184034), (48, 4092017), (263, 746832), (526, 373416), (789, 248944), (1052, 186708), (1578, 124472), (2104, 93354), (3156, 62236), (4208, 46677), (6312, 31118), (12624, 15559)]