224734796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{392893}}^1$

素因数の和:392921

約数の個数: 24

約数和(自身を含む): 462043344

約数和(自身を除く): 237308548

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 392893, 785786, 1571572, 4321823, 5107609, 8643646, 10215218, 17287292, 20430436, 56183699, 112367398, 224734796]

約数ペア:

[(1, 224734796), (2, 112367398), (4, 56183699), (11, 20430436), (13, 17287292), (22, 10215218), (26, 8643646), (44, 5107609), (52, 4321823), (143, 1571572), (286, 785786), (572, 392893)]