214181028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1301}}^1$

素因数の和:1597

約数の個数: 72

約数和(自身を含む): 575822520

約数和(自身を除く): 361641492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 269, 306, 538, 612, 807, 1076, 1301, 1614, 2421, 2602, 3228, 3903, 4573, 4842, 5204, 7806, 9146, 9684, 11709, 13719, 15612, 18292, 22117, 23418, 27438, 41157, 44234, 46836, 54876, 66351, 82314, 88468, 132702, 164628, 199053, 265404, 349969, 398106, 699938, 796212, 1049907, 1399876, 2099814, 3149721, 4199628, 5949473, 6299442, 11898946, 12598884, 17848419, 23797892, 35696838, 53545257, 71393676, 107090514, 214181028]

約数ペア:

[(1, 214181028), (2, 107090514), (3, 71393676), (4, 53545257), (6, 35696838), (9, 23797892), (12, 17848419), (17, 12598884), (18, 11898946), (34, 6299442), (36, 5949473), (51, 4199628), (68, 3149721), (102, 2099814), (153, 1399876), (204, 1049907), (269, 796212), (306, 699938), (538, 398106), (612, 349969), (807, 265404), (1076, 199053), (1301, 164628), (1614, 132702), (2421, 88468), (2602, 82314), (3228, 66351), (3903, 54876), (4573, 46836), (4842, 44234), (5204, 41157), (7806, 27438), (9146, 23418), (9684, 22117), (11709, 18292), (13719, 15612)]