138631932

素因数分解:

$2^2\times 3^3\times {\mathrm{421}}^1\times {\mathrm{3049}}^1$

素因数の和:3483

約数の個数: 48

約数和(自身を含む): 360388000

約数和(自身を除く): 221756068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 421, 842, 1263, 1684, 2526, 3049, 3789, 5052, 6098, 7578, 9147, 11367, 12196, 15156, 18294, 22734, 27441, 36588, 45468, 54882, 82323, 109764, 164646, 329292, 1283629, 2567258, 3850887, 5134516, 7701774, 11552661, 15403548, 23105322, 34657983, 46210644, 69315966, 138631932]

約数ペア:

[(1, 138631932), (2, 69315966), (3, 46210644), (4, 34657983), (6, 23105322), (9, 15403548), (12, 11552661), (18, 7701774), (27, 5134516), (36, 3850887), (54, 2567258), (108, 1283629), (421, 329292), (842, 164646), (1263, 109764), (1684, 82323), (2526, 54882), (3049, 45468), (3789, 36588), (5052, 27441), (6098, 22734), (7578, 18294), (9147, 15156), (11367, 12196)]