193358

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:88

約数の個数: 24

約数和(自身を含む): 344736

約数和(自身を除く): 151378

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 121, 187, 242, 374, 517, 799, 1034, 1598, 2057, 4114, 5687, 8789, 11374, 17578, 96679, 193358]

約数ペア:

[(1, 193358), (2, 96679), (11, 17578), (17, 11374), (22, 8789), (34, 5687), (47, 4114), (94, 2057), (121, 1598), (187, 1034), (242, 799), (374, 517)]