192730070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1487}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 374226048

約数和(自身を除く): 181495978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 997, 1487, 1994, 2974, 4985, 7435, 9970, 12961, 14870, 19331, 25922, 38662, 64805, 96655, 129610, 193310, 1482539, 2965078, 7412695, 14825390, 19273007, 38546014, 96365035, 192730070]

約数ペア:

[(1, 192730070), (2, 96365035), (5, 38546014), (10, 19273007), (13, 14825390), (26, 7412695), (65, 2965078), (130, 1482539), (997, 193310), (1487, 129610), (1994, 96655), (2974, 64805), (4985, 38662), (7435, 25922), (9970, 19331), (12961, 14870)]