142293400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41851}}^1$

素因数の和:41884

約数の個数: 48

約数和(自身を含む): 350301240

約数和(自身を除く): 208007840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 41851, 83702, 167404, 209255, 334808, 418510, 711467, 837020, 1046275, 1422934, 1674040, 2092550, 2845868, 3557335, 4185100, 5691736, 7114670, 8370200, 14229340, 17786675, 28458680, 35573350, 71146700, 142293400]

約数ペア:

[(1, 142293400), (2, 71146700), (4, 35573350), (5, 28458680), (8, 17786675), (10, 14229340), (17, 8370200), (20, 7114670), (25, 5691736), (34, 4185100), (40, 3557335), (50, 2845868), (68, 2092550), (85, 1674040), (100, 1422934), (136, 1046275), (170, 837020), (200, 711467), (340, 418510), (425, 334808), (680, 209255), (850, 167404), (1700, 83702), (3400, 41851)]