213486598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4519}}^1$

素因数の和:4636

約数の個数: 32

約数和(自身を含む): 364492800

約数和(自身を除く): 151006202

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1817, 2054, 3634, 4519, 9038, 23621, 47242, 58747, 103937, 117494, 207874, 357001, 714002, 1351181, 2702362, 4641013, 8211023, 9282026, 16422046, 106743299, 213486598]

約数ペア:

[(1, 213486598), (2, 106743299), (13, 16422046), (23, 9282026), (26, 8211023), (46, 4641013), (79, 2702362), (158, 1351181), (299, 714002), (598, 357001), (1027, 207874), (1817, 117494), (2054, 103937), (3634, 58747), (4519, 47242), (9038, 23621)]