201212712

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{9103}}^1$

素因数の和:9422

約数の個数: 48

約数和(自身を含む): 546786240

約数和(自身を除く): 345573528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 9103, 11052, 18206, 22104, 27309, 36412, 54618, 72824, 81927, 109236, 163854, 218472, 327708, 655416, 2794621, 5589242, 8383863, 11178484, 16767726, 22356968, 25151589, 33535452, 50303178, 67070904, 100606356, 201212712]

約数ペア:

[(1, 201212712), (2, 100606356), (3, 67070904), (4, 50303178), (6, 33535452), (8, 25151589), (9, 22356968), (12, 16767726), (18, 11178484), (24, 8383863), (36, 5589242), (72, 2794621), (307, 655416), (614, 327708), (921, 218472), (1228, 163854), (1842, 109236), (2456, 81927), (2763, 72824), (3684, 54618), (5526, 36412), (7368, 27309), (9103, 22104), (11052, 18206)]