222821036

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{12721}}^1$

素因数の和:12905

約数の個数: 24

約数和(自身を含む): 406086240

約数和(自身を除く): 183265204

約数列:

[1, 2, 4, 29, 58, 116, 151, 302, 604, 4379, 8758, 12721, 17516, 25442, 50884, 368909, 737818, 1475636, 1920871, 3841742, 7683484, 55705259, 111410518, 222821036]

約数ペア:

[(1, 222821036), (2, 111410518), (4, 55705259), (29, 7683484), (58, 3841742), (116, 1920871), (151, 1475636), (302, 737818), (604, 368909), (4379, 50884), (8758, 25442), (12721, 17516)]