207944906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3491}}^1$

素因数の和:3614

約数の個数: 32

約数和(自身を含む): 351993600

約数和(自身を除く): 144048694

約数列:

[1, 2, 13, 26, 29, 58, 79, 158, 377, 754, 1027, 2054, 2291, 3491, 4582, 6982, 29783, 45383, 59566, 90766, 101239, 202478, 275789, 551578, 1316107, 2632214, 3585257, 7170514, 7997881, 15995762, 103972453, 207944906]

約数ペア:

[(1, 207944906), (2, 103972453), (13, 15995762), (26, 7997881), (29, 7170514), (58, 3585257), (79, 2632214), (158, 1316107), (377, 551578), (754, 275789), (1027, 202478), (2054, 101239), (2291, 90766), (3491, 59566), (4582, 45383), (6982, 29783)]