185994928

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:842

約数の個数: 80

約数和(自身を含む): 434543616

約数和(自身を除く): 248548688

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 103, 112, 161, 184, 206, 322, 368, 412, 644, 701, 721, 824, 1288, 1402, 1442, 1648, 2369, 2576, 2804, 2884, 4738, 4907, 5608, 5768, 9476, 9814, 11216, 11536, 16123, 16583, 18952, 19628, 32246, 33166, 37904, 39256, 64492, 66332, 72203, 78512, 112861, 128984, 132664, 144406, 225722, 257968, 265328, 288812, 451444, 505421, 577624, 902888, 1010842, 1155248, 1660669, 1805776, 2021684, 3321338, 4043368, 6642676, 8086736, 11624683, 13285352, 23249366, 26570704, 46498732, 92997464, 185994928]

約数ペア:

[(1, 185994928), (2, 92997464), (4, 46498732), (7, 26570704), (8, 23249366), (14, 13285352), (16, 11624683), (23, 8086736), (28, 6642676), (46, 4043368), (56, 3321338), (92, 2021684), (103, 1805776), (112, 1660669), (161, 1155248), (184, 1010842), (206, 902888), (322, 577624), (368, 505421), (412, 451444), (644, 288812), (701, 265328), (721, 257968), (824, 225722), (1288, 144406), (1402, 132664), (1442, 128984), (1648, 112861), (2369, 78512), (2576, 72203), (2804, 66332), (2884, 64492), (4738, 39256), (4907, 37904), (5608, 33166), (5768, 32246), (9476, 19628), (9814, 18952), (11216, 16583), (11536, 16123)]