130209856574

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15790669}}^1$

素因数の和:15790728

約数の個数: 32

約数和(自身を含む): 242544691200

約数和(自身を除く): 112334834626

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 15790669, 31581338, 110534683, 221069366, 300022711, 489510739, 600045422, 979021478, 2100158977, 3426575173, 4200317954, 6853150346, 9300704041, 18601408082, 65104928287, 130209856574]

約数ペア:

[(1, 130209856574), (2, 65104928287), (7, 18601408082), (14, 9300704041), (19, 6853150346), (31, 4200317954), (38, 3426575173), (62, 2100158977), (133, 979021478), (217, 600045422), (266, 489510739), (434, 300022711), (589, 221069366), (1178, 110534683), (4123, 31581338), (8246, 15790669)]