98196400

素因数分解:

$2^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2078

約数の個数: 60

約数和(自身を含む): 237897472

約数和(自身を除く): 139701072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 127, 200, 254, 400, 508, 635, 1016, 1270, 1933, 2032, 2540, 3175, 3866, 5080, 6350, 7732, 9665, 10160, 12700, 15464, 19330, 25400, 30928, 38660, 48325, 50800, 77320, 96650, 154640, 193300, 245491, 386600, 490982, 773200, 981964, 1227455, 1963928, 2454910, 3927856, 4909820, 6137275, 9819640, 12274550, 19639280, 24549100, 49098200, 98196400]

約数ペア:

[(1, 98196400), (2, 49098200), (4, 24549100), (5, 19639280), (8, 12274550), (10, 9819640), (16, 6137275), (20, 4909820), (25, 3927856), (40, 2454910), (50, 1963928), (80, 1227455), (100, 981964), (127, 773200), (200, 490982), (254, 386600), (400, 245491), (508, 193300), (635, 154640), (1016, 96650), (1270, 77320), (1933, 50800), (2032, 48325), (2540, 38660), (3175, 30928), (3866, 25400), (5080, 19330), (6350, 15464), (7732, 12700), (9665, 10160)]