129553556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101531}}^1$

素因数の和:101575

約数の個数: 24

約数和(自身を含む): 255860640

約数和(自身を除く): 126307084

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 101531, 203062, 406124, 1116841, 2233682, 2944399, 4467364, 5888798, 11777596, 32388389, 64776778, 129553556]

約数ペア:

[(1, 129553556), (2, 64776778), (4, 32388389), (11, 11777596), (22, 5888798), (29, 4467364), (44, 2944399), (58, 2233682), (116, 1116841), (319, 406124), (638, 203062), (1276, 101531)]