139203472

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5003}}^1$

素因数の和:5095

約数の個数: 40

約数和(自身を含む): 282946176

約数和(自身を除く): 143742704

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1739, 3478, 5003, 6956, 10006, 13912, 20012, 27824, 40024, 80048, 185111, 235141, 370222, 470282, 740444, 940564, 1480888, 1881128, 2961776, 3762256, 8700217, 17400434, 34800868, 69601736, 139203472]

約数ペア:

[(1, 139203472), (2, 69601736), (4, 34800868), (8, 17400434), (16, 8700217), (37, 3762256), (47, 2961776), (74, 1881128), (94, 1480888), (148, 940564), (188, 740444), (296, 470282), (376, 370222), (592, 235141), (752, 185111), (1739, 80048), (3478, 40024), (5003, 27824), (6956, 20012), (10006, 13912)]