201370778

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11299}}^1$

素因数の和:11394

約数の個数: 32

約数和(自身を含む): 368832000

約数和(自身を除く): 167461222

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 938, 1273, 2546, 8911, 11299, 17822, 22598, 79093, 158186, 214681, 429362, 757033, 1502767, 1514066, 3005534, 5299231, 10598462, 14383627, 28767254, 100685389, 201370778]

約数ペア:

[(1, 201370778), (2, 100685389), (7, 28767254), (14, 14383627), (19, 10598462), (38, 5299231), (67, 3005534), (133, 1514066), (134, 1502767), (266, 757033), (469, 429362), (938, 214681), (1273, 158186), (2546, 79093), (8911, 22598), (11299, 17822)]