196611856

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4073}}^1$

素因数の和:4519

約数の個数: 40

約数和(自身を含む): 436472064

約数和(自身を除く): 239860208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 862, 1724, 3017, 3448, 4073, 6034, 6896, 8146, 12068, 16292, 24136, 28511, 32584, 48272, 57022, 65168, 114044, 228088, 456176, 1755463, 3510926, 7021852, 12288241, 14043704, 24576482, 28087408, 49152964, 98305928, 196611856]

約数ペア:

[(1, 196611856), (2, 98305928), (4, 49152964), (7, 28087408), (8, 24576482), (14, 14043704), (16, 12288241), (28, 7021852), (56, 3510926), (112, 1755463), (431, 456176), (862, 228088), (1724, 114044), (3017, 65168), (3448, 57022), (4073, 48272), (6034, 32584), (6896, 28511), (8146, 24136), (12068, 16292)]