201305764

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{37811}}^1$

素因数の和:37848

約数の個数: 24

約数和(自身を含む): 387497376

約数和(自身を除く): 186191612

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 37811, 75622, 151244, 415921, 831842, 1663684, 4575131, 9150262, 18300524, 50326441, 100652882, 201305764]

約数ペア:

[(1, 201305764), (2, 100652882), (4, 50326441), (11, 18300524), (22, 9150262), (44, 4575131), (121, 1663684), (242, 831842), (484, 415921), (1331, 151244), (2662, 75622), (5324, 37811)]