212272555642

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2029}}^2$

素因数の和:4223

約数の個数: 48

約数和(自身を含む): 379595151360

約数和(自身を除く): 167322595718

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 406, 889, 1778, 2029, 3683, 4058, 7366, 14203, 25781, 28406, 51562, 58841, 117682, 257683, 411887, 515366, 823774, 1803781, 3607562, 4116841, 7472807, 8233682, 14945614, 28817887, 52309649, 57635774, 104619298, 119388389, 238776778, 522838807, 835718723, 1045677614, 1671437446, 3659871649, 7319743298, 15162325403, 30324650806, 106136277821, 212272555642]

約数ペア:

[(1, 212272555642), (2, 106136277821), (7, 30324650806), (14, 15162325403), (29, 7319743298), (58, 3659871649), (127, 1671437446), (203, 1045677614), (254, 835718723), (406, 522838807), (889, 238776778), (1778, 119388389), (2029, 104619298), (3683, 57635774), (4058, 52309649), (7366, 28817887), (14203, 14945614), (25781, 8233682), (28406, 7472807), (51562, 4116841), (58841, 3607562), (117682, 1803781), (257683, 823774), (411887, 515366)]