133741532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 255360000

約数和(自身を除く): 121618468

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 199, 239, 398, 478, 703, 796, 956, 1406, 2812, 3781, 4541, 7363, 7562, 8843, 9082, 14726, 15124, 17686, 18164, 29452, 35372, 47561, 95122, 139897, 168017, 190244, 279794, 336034, 559588, 672068, 903659, 1759757, 1807318, 3519514, 3614636, 7039028, 33435383, 66870766, 133741532]

約数ペア:

[(1, 133741532), (2, 66870766), (4, 33435383), (19, 7039028), (37, 3614636), (38, 3519514), (74, 1807318), (76, 1759757), (148, 903659), (199, 672068), (239, 559588), (398, 336034), (478, 279794), (703, 190244), (796, 168017), (956, 139897), (1406, 95122), (2812, 47561), (3781, 35372), (4541, 29452), (7363, 18164), (7562, 17686), (8843, 15124), (9082, 14726)]