194032514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 325258416

約数和(自身を除く): 131225902

約数列:

[1, 2, 13, 26, 37, 74, 101, 202, 481, 962, 1313, 1997, 2626, 3737, 3994, 7474, 25961, 48581, 51922, 73889, 97162, 147778, 201697, 403394, 960557, 1921114, 2622061, 5244122, 7462789, 14925578, 97016257, 194032514]

約数ペア:

[(1, 194032514), (2, 97016257), (13, 14925578), (26, 7462789), (37, 5244122), (74, 2622061), (101, 1921114), (202, 960557), (481, 403394), (962, 201697), (1313, 147778), (1997, 97162), (2626, 73889), (3737, 51922), (3994, 48581), (7474, 25961)]