235280318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{21911}}^1$

素因数の和:21992

約数の個数: 32

約数和(自身を含む): 441745920

約数和(自身を除く): 206465602

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 767, 826, 1534, 5369, 10738, 21911, 43822, 153377, 284843, 306754, 569686, 1292749, 1993901, 2585498, 3987802, 9049243, 16805737, 18098486, 33611474, 117640159, 235280318]

約数ペア:

[(1, 235280318), (2, 117640159), (7, 33611474), (13, 18098486), (14, 16805737), (26, 9049243), (59, 3987802), (91, 2585498), (118, 1993901), (182, 1292749), (413, 569686), (767, 306754), (826, 284843), (1534, 153377), (5369, 43822), (10738, 21911)]