201804950998

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1\times {\mathrm{262051}}^1$

素因数の和:262948

約数の個数: 32

約数和(自身を含む): 351543806208

約数和(自身を除く): 149738855210

約数列:

[1, 2, 7, 14, 67, 134, 469, 821, 938, 1642, 5747, 11494, 55007, 110014, 262051, 385049, 524102, 770098, 1834357, 3668714, 17557417, 35114834, 122901919, 215143871, 245803838, 430287742, 1506007097, 3012014194, 14414639357, 28829278714, 100902475499, 201804950998]

約数ペア:

[(1, 201804950998), (2, 100902475499), (7, 28829278714), (14, 14414639357), (67, 3012014194), (134, 1506007097), (469, 430287742), (821, 245803838), (938, 215143871), (1642, 122901919), (5747, 35114834), (11494, 17557417), (55007, 3668714), (110014, 1834357), (262051, 770098), (385049, 524102)]