230678950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2687}}^1$

素因数の和:2817

約数の個数: 48

約数和(自身を含む): 458970624

約数和(自身を除く): 228291674

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 101, 170, 202, 425, 505, 850, 1010, 1717, 2525, 2687, 3434, 5050, 5374, 8585, 13435, 17170, 26870, 42925, 45679, 67175, 85850, 91358, 134350, 228395, 271387, 456790, 542774, 1141975, 1356935, 2283950, 2713870, 4613579, 6784675, 9227158, 13569350, 23067895, 46135790, 115339475, 230678950]

約数ペア:

[(1, 230678950), (2, 115339475), (5, 46135790), (10, 23067895), (17, 13569350), (25, 9227158), (34, 6784675), (50, 4613579), (85, 2713870), (101, 2283950), (170, 1356935), (202, 1141975), (425, 542774), (505, 456790), (850, 271387), (1010, 228395), (1717, 134350), (2525, 91358), (2687, 85850), (3434, 67175), (5050, 45679), (5374, 42925), (8585, 26870), (13435, 17170)]