187014790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 360693072

約数和(自身を除く): 173678282

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 289, 326, 397, 578, 794, 815, 1445, 1630, 1985, 2771, 2890, 3970, 5542, 6749, 13498, 13855, 27710, 33745, 47107, 64711, 67490, 94214, 114733, 129422, 229466, 235535, 323555, 471070, 573665, 647110, 1100087, 1147330, 2200174, 5500435, 11000870, 18701479, 37402958, 93507395, 187014790]

約数ペア:

[(1, 187014790), (2, 93507395), (5, 37402958), (10, 18701479), (17, 11000870), (34, 5500435), (85, 2200174), (163, 1147330), (170, 1100087), (289, 647110), (326, 573665), (397, 471070), (578, 323555), (794, 235535), (815, 229466), (1445, 129422), (1630, 114733), (1985, 94214), (2771, 67490), (2890, 64711), (3970, 47107), (5542, 33745), (6749, 27710), (13498, 13855)]