180574282

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7417}}^1$

素因数の和:7510

約数の個数: 32

約数和(自身を含む): 324730368

約数和(自身を除く): 144156086

約数列:

[1, 2, 7, 14, 37, 47, 74, 94, 259, 329, 518, 658, 1739, 3478, 7417, 12173, 14834, 24346, 51919, 103838, 274429, 348599, 548858, 697198, 1921003, 2440193, 3842006, 4880386, 12898163, 25796326, 90287141, 180574282]

約数ペア:

[(1, 180574282), (2, 90287141), (7, 25796326), (14, 12898163), (37, 4880386), (47, 3842006), (74, 2440193), (94, 1921003), (259, 697198), (329, 548858), (518, 348599), (658, 274429), (1739, 103838), (3478, 51919), (7417, 24346), (12173, 14834)]