164388966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{9859}}^1$

素因数の和:10268

約数の個数: 32

約数和(自身を含む): 376730880

約数和(自身を除く): 212341914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 5558, 8337, 9859, 16674, 19718, 29577, 59154, 69013, 138026, 207039, 414078, 3914023, 7828046, 11742069, 23484138, 27398161, 54796322, 82194483, 164388966]

約数ペア:

[(1, 164388966), (2, 82194483), (3, 54796322), (6, 27398161), (7, 23484138), (14, 11742069), (21, 7828046), (42, 3914023), (397, 414078), (794, 207039), (1191, 138026), (2382, 69013), (2779, 59154), (5558, 29577), (8337, 19718), (9859, 16674)]