196307584

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{139423}}^1$

素因数の和:139448

約数の個数: 32

約数和(自身を含む): 426637440

約数和(自身を除く): 230329856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 139423, 278846, 557692, 1115384, 1533653, 2230768, 3067306, 4461536, 6134612, 8923072, 12269224, 17846144, 24538448, 49076896, 98153792, 196307584]

約数ペア:

[(1, 196307584), (2, 98153792), (4, 49076896), (8, 24538448), (11, 17846144), (16, 12269224), (22, 8923072), (32, 6134612), (44, 4461536), (64, 3067306), (88, 2230768), (128, 1533653), (176, 1115384), (352, 557692), (704, 278846), (1408, 139423)]