117397238

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{9007}}^1$

素因数の和:9049

約数の個数: 32

約数和(自身を含む): 216192000

約数和(自身を除く): 98794762

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 6517, 9007, 13034, 18014, 63049, 126098, 171133, 342266, 441343, 882686, 1197931, 2395862, 3089401, 6178802, 8385517, 16771034, 58698619, 117397238]

約数ペア:

[(1, 117397238), (2, 58698619), (7, 16771034), (14, 8385517), (19, 6178802), (38, 3089401), (49, 2395862), (98, 1197931), (133, 882686), (266, 441343), (343, 342266), (686, 171133), (931, 126098), (1862, 63049), (6517, 18014), (9007, 13034)]