228743200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{40847}}^1$

素因数の和:40874

約数の個数: 72

約数和(自身を含む): 638209152

約数和(自身を除く): 409465952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 40847, 81694, 163388, 204235, 285929, 326776, 408470, 571858, 653552, 816940, 1021175, 1143716, 1307104, 1429645, 1633880, 2042350, 2287432, 2859290, 3267760, 4084700, 4574864, 5718580, 6535520, 7148225, 8169400, 9149728, 11437160, 14296450, 16338800, 22874320, 28592900, 32677600, 45748640, 57185800, 114371600, 228743200]

約数ペア:

[(1, 228743200), (2, 114371600), (4, 57185800), (5, 45748640), (7, 32677600), (8, 28592900), (10, 22874320), (14, 16338800), (16, 14296450), (20, 11437160), (25, 9149728), (28, 8169400), (32, 7148225), (35, 6535520), (40, 5718580), (50, 4574864), (56, 4084700), (70, 3267760), (80, 2859290), (100, 2287432), (112, 2042350), (140, 1633880), (160, 1429645), (175, 1307104), (200, 1143716), (224, 1021175), (280, 816940), (350, 653552), (400, 571858), (560, 408470), (700, 326776), (800, 285929), (1120, 204235), (1400, 163388), (2800, 81694), (5600, 40847)]