229370290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{1381}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 437917104

約数和(自身を除く): 208546814

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 977, 1381, 1954, 2762, 4885, 6905, 9770, 13810, 16609, 23477, 33218, 46954, 83045, 117385, 166090, 234770, 1349237, 2698474, 6746185, 13492370, 22937029, 45874058, 114685145, 229370290]

約数ペア:

[(1, 229370290), (2, 114685145), (5, 45874058), (10, 22937029), (17, 13492370), (34, 6746185), (85, 2698474), (170, 1349237), (977, 234770), (1381, 166090), (1954, 117385), (2762, 83045), (4885, 46954), (6905, 33218), (9770, 23477), (13810, 16609)]