220306488

素因数分解:

$2^3\times 3^1\times {\mathrm{2707}}^1\times {\mathrm{3391}}^1$

素因数の和:6107

約数の個数: 32

約数和(自身を含む): 551132160

約数和(自身を除く): 330825672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2707, 3391, 5414, 6782, 8121, 10173, 10828, 13564, 16242, 20346, 21656, 27128, 32484, 40692, 64968, 81384, 9179437, 18358874, 27538311, 36717748, 55076622, 73435496, 110153244, 220306488]

約数ペア:

[(1, 220306488), (2, 110153244), (3, 73435496), (4, 55076622), (6, 36717748), (8, 27538311), (12, 18358874), (24, 9179437), (2707, 81384), (3391, 64968), (5414, 40692), (6782, 32484), (8121, 27128), (10173, 21656), (10828, 20346), (13564, 16242)]