185320436

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2657}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 385814016

約数和(自身を除く): 200493580

約数列:

[1, 2, 4, 7, 14, 28, 47, 53, 94, 106, 188, 212, 329, 371, 658, 742, 1316, 1484, 2491, 2657, 4982, 5314, 9964, 10628, 17437, 18599, 34874, 37198, 69748, 74396, 124879, 140821, 249758, 281642, 499516, 563284, 874153, 985747, 1748306, 1971494, 3496612, 3942988, 6618587, 13237174, 26474348, 46330109, 92660218, 185320436]

約数ペア:

[(1, 185320436), (2, 92660218), (4, 46330109), (7, 26474348), (14, 13237174), (28, 6618587), (47, 3942988), (53, 3496612), (94, 1971494), (106, 1748306), (188, 985747), (212, 874153), (329, 563284), (371, 499516), (658, 281642), (742, 249758), (1316, 140821), (1484, 124879), (2491, 74396), (2657, 69748), (4982, 37198), (5314, 34874), (9964, 18599), (10628, 17437)]