303769874

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 474344640

約数和(自身を除く): 170574766

約数列:

[1, 2, 61, 83, 122, 131, 166, 229, 262, 458, 5063, 7991, 10126, 10873, 13969, 15982, 19007, 21746, 27938, 29999, 38014, 59998, 663253, 1159427, 1326506, 1829939, 2318854, 2489917, 3659878, 4979834, 151884937, 303769874]

約数ペア:

[(1, 303769874), (2, 151884937), (61, 4979834), (83, 3659878), (122, 2489917), (131, 2318854), (166, 1829939), (229, 1326506), (262, 1159427), (458, 663253), (5063, 59998), (7991, 38014), (10126, 29999), (10873, 27938), (13969, 21746), (15982, 19007)]