131477762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2729}}^1$

素因数の和:2870

約数の個数: 32

約数和(自身を含む): 227026800

約数和(自身を除く): 95549038

約数列:

[1, 2, 13, 17, 26, 34, 109, 218, 221, 442, 1417, 1853, 2729, 2834, 3706, 5458, 24089, 35477, 46393, 48178, 70954, 92786, 297461, 594922, 603109, 1206218, 3866993, 5056837, 7733986, 10113674, 65738881, 131477762]

約数ペア:

[(1, 131477762), (2, 65738881), (13, 10113674), (17, 7733986), (26, 5056837), (34, 3866993), (109, 1206218), (218, 603109), (221, 594922), (442, 297461), (1417, 92786), (1853, 70954), (2729, 48178), (2834, 46393), (3706, 35477), (5458, 24089)]