106856240

素因数分解:

$2^4\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1933}}^1$

素因数の和:2637

約数の個数: 40

約数和(自身を含む): 248929008

約数和(自身を除く): 142072768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 691, 1382, 1933, 2764, 3455, 3866, 5528, 6910, 7732, 9665, 11056, 13820, 15464, 19330, 27640, 30928, 38660, 55280, 77320, 154640, 1335703, 2671406, 5342812, 6678515, 10685624, 13357030, 21371248, 26714060, 53428120, 106856240]

約数ペア:

[(1, 106856240), (2, 53428120), (4, 26714060), (5, 21371248), (8, 13357030), (10, 10685624), (16, 6678515), (20, 5342812), (40, 2671406), (80, 1335703), (691, 154640), (1382, 77320), (1933, 55280), (2764, 38660), (3455, 30928), (3866, 27640), (5528, 19330), (6910, 15464), (7732, 13820), (9665, 11056)]