293631404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 573985440

約数和(自身を除く): 280354036

約数列:

[1, 2, 4, 11, 22, 44, 73, 113, 146, 226, 292, 452, 803, 809, 1243, 1606, 1618, 2486, 3212, 3236, 4972, 8249, 8899, 16498, 17798, 32996, 35596, 59057, 90739, 91417, 118114, 181478, 182834, 236228, 362956, 365668, 649627, 1005587, 1299254, 2011174, 2598508, 4022348, 6673441, 13346882, 26693764, 73407851, 146815702, 293631404]

約数ペア:

[(1, 293631404), (2, 146815702), (4, 73407851), (11, 26693764), (22, 13346882), (44, 6673441), (73, 4022348), (113, 2598508), (146, 2011174), (226, 1299254), (292, 1005587), (452, 649627), (803, 365668), (809, 362956), (1243, 236228), (1606, 182834), (1618, 181478), (2486, 118114), (3212, 91417), (3236, 90739), (4972, 59057), (8249, 35596), (8899, 32996), (16498, 17798)]