102107740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2633}}^1$

素因数の和:2926

約数の個数: 48

約数和(自身を含む): 246036672

約数和(自身を除く): 143928932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 277, 554, 1108, 1385, 1939, 2633, 2770, 3878, 5266, 5540, 7756, 9695, 10532, 13165, 18431, 19390, 26330, 36862, 38780, 52660, 73724, 92155, 184310, 368620, 729341, 1458682, 2917364, 3646705, 5105387, 7293410, 10210774, 14586820, 20421548, 25526935, 51053870, 102107740]

約数ペア:

[(1, 102107740), (2, 51053870), (4, 25526935), (5, 20421548), (7, 14586820), (10, 10210774), (14, 7293410), (20, 5105387), (28, 3646705), (35, 2917364), (70, 1458682), (140, 729341), (277, 368620), (554, 184310), (1108, 92155), (1385, 73724), (1939, 52660), (2633, 38780), (2770, 36862), (3878, 26330), (5266, 19390), (5540, 18431), (7756, 13165), (9695, 10532)]