199426722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{29917}}^1$

素因数の和:30034

約数の個数: 32

約数和(自身を含む): 439435584

約数和(自身を除く): 240008862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 6666, 29917, 59834, 89751, 179502, 329087, 658174, 987261, 1974522, 3021617, 6043234, 9064851, 18129702, 33237787, 66475574, 99713361, 199426722]

約数ペア:

[(1, 199426722), (2, 99713361), (3, 66475574), (6, 33237787), (11, 18129702), (22, 9064851), (33, 6043234), (66, 3021617), (101, 1974522), (202, 987261), (303, 658174), (606, 329087), (1111, 179502), (2222, 89751), (3333, 59834), (6666, 29917)]