200735677628

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{1213}}^1\times {\mathrm{2687}}^1$

素因数の和:4166

約数の個数: 48

約数和(自身を含む): 357715491840

約数和(自身を除く): 156979814212

約数列:

[1, 2, 4, 89, 173, 178, 346, 356, 692, 1213, 2426, 2687, 4852, 5374, 10748, 15397, 30794, 61588, 107957, 209849, 215914, 239143, 419698, 431828, 464851, 478286, 839396, 929702, 956572, 1859404, 3259331, 6518662, 13037324, 18676561, 37353122, 41371739, 74706244, 82743478, 165486956, 290080459, 563864263, 580160918, 1127728526, 1160321836, 2255457052, 50183919407, 100367838814, 200735677628]

約数ペア:

[(1, 200735677628), (2, 100367838814), (4, 50183919407), (89, 2255457052), (173, 1160321836), (178, 1127728526), (346, 580160918), (356, 563864263), (692, 290080459), (1213, 165486956), (2426, 82743478), (2687, 74706244), (4852, 41371739), (5374, 37353122), (10748, 18676561), (15397, 13037324), (30794, 6518662), (61588, 3259331), (107957, 1859404), (209849, 956572), (215914, 929702), (239143, 839396), (419698, 478286), (431828, 464851)]