202992508

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 377524224

約数和(自身を除く): 174531716

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 167, 172, 191, 334, 382, 668, 764, 1591, 3182, 6179, 6364, 7067, 7181, 8213, 12358, 14134, 14362, 16426, 24716, 28268, 28724, 31897, 32852, 63794, 127588, 265697, 303881, 531394, 607762, 1062788, 1180189, 1215524, 1371571, 2360378, 2743142, 4720756, 5486284, 50748127, 101496254, 202992508]

約数ペア:

[(1, 202992508), (2, 101496254), (4, 50748127), (37, 5486284), (43, 4720756), (74, 2743142), (86, 2360378), (148, 1371571), (167, 1215524), (172, 1180189), (191, 1062788), (334, 607762), (382, 531394), (668, 303881), (764, 265697), (1591, 127588), (3182, 63794), (6179, 32852), (6364, 31897), (7067, 28724), (7181, 28268), (8213, 24716), (12358, 16426), (14134, 14362)]