201394414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13151}}^1$

素因数の和:13216

約数の個数: 32

約数和(自身を含む): 353525760

約数和(自身を除く): 152131346

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 13151, 15314, 26302, 170963, 249869, 341926, 407681, 499738, 815362, 3248297, 5299853, 6496594, 7745939, 10599706, 15491878, 100697207, 201394414]

約数ペア:

[(1, 201394414), (2, 100697207), (13, 15491878), (19, 10599706), (26, 7745939), (31, 6496594), (38, 5299853), (62, 3248297), (247, 815362), (403, 499738), (494, 407681), (589, 341926), (806, 249869), (1178, 170963), (7657, 26302), (13151, 15314)]