264920194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28201}}^1$

素因数の和:28282

約数の個数: 32

約数和(自身を含む): 503574912

約数和(自身を除く): 238654718

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 9394, 28201, 56402, 197407, 310211, 394814, 620422, 1720261, 2171477, 3440522, 4342954, 12041827, 18922871, 24083654, 37845742, 132460097, 264920194]

約数ペア:

[(1, 264920194), (2, 132460097), (7, 37845742), (11, 24083654), (14, 18922871), (22, 12041827), (61, 4342954), (77, 3440522), (122, 2171477), (154, 1720261), (427, 620422), (671, 394814), (854, 310211), (1342, 197407), (4697, 56402), (9394, 28201)]