201440502

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1237}}^1$

素因数の和:1437

約数の個数: 48

約数和(自身を含む): 446125680

約数和(自身を除く): 244685178

約数列:

[1, 2, 3, 6, 9, 18, 83, 109, 166, 218, 249, 327, 498, 654, 747, 981, 1237, 1494, 1962, 2474, 3711, 7422, 9047, 11133, 18094, 22266, 27141, 54282, 81423, 102671, 134833, 162846, 205342, 269666, 308013, 404499, 616026, 808998, 924039, 1213497, 1848078, 2426994, 11191139, 22382278, 33573417, 67146834, 100720251, 201440502]

約数ペア:

[(1, 201440502), (2, 100720251), (3, 67146834), (6, 33573417), (9, 22382278), (18, 11191139), (83, 2426994), (109, 1848078), (166, 1213497), (218, 924039), (249, 808998), (327, 616026), (498, 404499), (654, 308013), (747, 269666), (981, 205342), (1237, 162846), (1494, 134833), (1962, 102671), (2474, 81423), (3711, 54282), (7422, 27141), (9047, 22266), (11133, 18094)]