82221214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 133850016

約数和(自身を除く): 51628802

約数列:

[1, 2, 17, 34, 73, 146, 157, 211, 314, 422, 1241, 2482, 2669, 3587, 5338, 7174, 11461, 15403, 22922, 30806, 33127, 66254, 194837, 261851, 389674, 523702, 563159, 1126318, 2418271, 4836542, 41110607, 82221214]

約数ペア:

[(1, 82221214), (2, 41110607), (17, 4836542), (34, 2418271), (73, 1126318), (146, 563159), (157, 523702), (211, 389674), (314, 261851), (422, 194837), (1241, 66254), (2482, 33127), (2669, 30806), (3587, 22922), (5338, 15403), (7174, 11461)]