201051378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1823}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 476326656

約数和(自身を除く): 275275278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 557, 1114, 1671, 1823, 3342, 3646, 5013, 5469, 6127, 10026, 10938, 12254, 16407, 18381, 20053, 32814, 36762, 40106, 55143, 60159, 110286, 120318, 180477, 360954, 1015411, 2030822, 3046233, 6092466, 9138699, 11169521, 18277398, 22339042, 33508563, 67017126, 100525689, 201051378]

約数ペア:

[(1, 201051378), (2, 100525689), (3, 67017126), (6, 33508563), (9, 22339042), (11, 18277398), (18, 11169521), (22, 9138699), (33, 6092466), (66, 3046233), (99, 2030822), (198, 1015411), (557, 360954), (1114, 180477), (1671, 120318), (1823, 110286), (3342, 60159), (3646, 55143), (5013, 40106), (5469, 36762), (6127, 32814), (10026, 20053), (10938, 18381), (12254, 16407)]