199793418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{178069}}^1$

素因数の和:178102

約数の個数: 32

約数和(自身を含む): 461557440

約数和(自身を除く): 261764022

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 178069, 356138, 534207, 1068414, 1958759, 3027173, 3917518, 5876277, 6054346, 9081519, 11752554, 18163038, 33298903, 66597806, 99896709, 199793418]

約数ペア:

[(1, 199793418), (2, 99896709), (3, 66597806), (6, 33298903), (11, 18163038), (17, 11752554), (22, 9081519), (33, 6054346), (34, 5876277), (51, 3917518), (66, 3027173), (102, 1958759), (187, 1068414), (374, 534207), (561, 356138), (1122, 178069)]