106996820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7879}}^1$

素因数の和:7992

約数の個数: 48

約数和(自身を含む): 259472640

約数和(自身を除く): 152475820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1940, 2716, 3395, 6790, 7879, 13580, 15758, 31516, 39395, 55153, 78790, 110306, 157580, 220612, 275765, 551530, 764263, 1103060, 1528526, 3057052, 3821315, 5349841, 7642630, 10699682, 15285260, 21399364, 26749205, 53498410, 106996820]

約数ペア:

[(1, 106996820), (2, 53498410), (4, 26749205), (5, 21399364), (7, 15285260), (10, 10699682), (14, 7642630), (20, 5349841), (28, 3821315), (35, 3057052), (70, 1528526), (97, 1103060), (140, 764263), (194, 551530), (388, 275765), (485, 220612), (679, 157580), (970, 110306), (1358, 78790), (1940, 55153), (2716, 39395), (3395, 31516), (6790, 15758), (7879, 13580)]