197360864

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{101107}}^1$

素因数の和:101178

約数の個数: 24

約数和(自身を含む): 394927848

約数和(自身を除く): 197566984

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 101107, 202214, 404428, 808856, 1617712, 3235424, 6167527, 12335054, 24670108, 49340216, 98680432, 197360864]

約数ペア:

[(1, 197360864), (2, 98680432), (4, 49340216), (8, 24670108), (16, 12335054), (32, 6167527), (61, 3235424), (122, 1617712), (244, 808856), (488, 404428), (976, 202214), (1952, 101107)]