205062832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6529}}^1$

素因数の和:6701

約数の個数: 40

約数和(自身を含む): 430771040

約数和(自身を除く): 225708208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1963, 2416, 3926, 6529, 7852, 13058, 15704, 26116, 31408, 52232, 84877, 104464, 169754, 339508, 679016, 985879, 1358032, 1971758, 3943516, 7887032, 12816427, 15774064, 25632854, 51265708, 102531416, 205062832]

約数ペア:

[(1, 205062832), (2, 102531416), (4, 51265708), (8, 25632854), (13, 15774064), (16, 12816427), (26, 7887032), (52, 3943516), (104, 1971758), (151, 1358032), (208, 985879), (302, 679016), (604, 339508), (1208, 169754), (1963, 104464), (2416, 84877), (3926, 52232), (6529, 31408), (7852, 26116), (13058, 15704)]