220113082

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22051}}^1$

素因数の和:22114

約数の個数: 32

約数和(自身を含む): 406462464

約数和(自身を除く): 186349382

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 22051, 44102, 154357, 308714, 507173, 683581, 1014346, 1367162, 3550211, 4785067, 7100422, 9570134, 15722363, 31444726, 110056541, 220113082]

約数ペア:

[(1, 220113082), (2, 110056541), (7, 31444726), (14, 15722363), (23, 9570134), (31, 7100422), (46, 4785067), (62, 3550211), (161, 1367162), (217, 1014346), (322, 683581), (434, 507173), (713, 308714), (1426, 154357), (4991, 44102), (9982, 22051)]