121218816

素因数分解:

$2^8\times 3^1\times {\mathrm{157837}}^1$

素因数の和:157856

約数の個数: 36

約数和(自身を含む): 322620872

約数和(自身を除く): 201402056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 157837, 315674, 473511, 631348, 947022, 1262696, 1894044, 2525392, 3788088, 5050784, 7576176, 10101568, 15152352, 20203136, 30304704, 40406272, 60609408, 121218816]

約数ペア:

[(1, 121218816), (2, 60609408), (3, 40406272), (4, 30304704), (6, 20203136), (8, 15152352), (12, 10101568), (16, 7576176), (24, 5050784), (32, 3788088), (48, 2525392), (64, 1894044), (96, 1262696), (128, 947022), (192, 631348), (256, 473511), (384, 315674), (768, 157837)]