203770908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30269}}^1$

素因数の和:30307

約数の個数: 72

約数和(自身を含む): 594987120

約数和(自身を除く): 391216212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 30269, 60538, 90807, 121076, 181614, 272421, 332959, 363228, 514573, 544842, 665918, 998877, 1029146, 1089684, 1331836, 1543719, 1997754, 2058292, 2996631, 3087438, 3995508, 4631157, 5660303, 5993262, 6174876, 9262314, 11320606, 11986524, 16980909, 18524628, 22641212, 33961818, 50942727, 67923636, 101885454, 203770908]

約数ペア:

[(1, 203770908), (2, 101885454), (3, 67923636), (4, 50942727), (6, 33961818), (9, 22641212), (11, 18524628), (12, 16980909), (17, 11986524), (18, 11320606), (22, 9262314), (33, 6174876), (34, 5993262), (36, 5660303), (44, 4631157), (51, 3995508), (66, 3087438), (68, 2996631), (99, 2058292), (102, 1997754), (132, 1543719), (153, 1331836), (187, 1089684), (198, 1029146), (204, 998877), (306, 665918), (374, 544842), (396, 514573), (561, 363228), (612, 332959), (748, 272421), (1122, 181614), (1683, 121076), (2244, 90807), (3366, 60538), (6732, 30269)]