214924668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{36037}}^1$

素因数の和:36122

約数の個数: 48

約数和(自身を含む): 581220864

約数和(自身を除く): 366296196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 36037, 72074, 108111, 144148, 216222, 252259, 432444, 504518, 756777, 1009036, 1513554, 2558627, 3027108, 5117254, 7675881, 10234508, 15351762, 17910389, 30703524, 35820778, 53731167, 71641556, 107462334, 214924668]

約数ペア:

[(1, 214924668), (2, 107462334), (3, 71641556), (4, 53731167), (6, 35820778), (7, 30703524), (12, 17910389), (14, 15351762), (21, 10234508), (28, 7675881), (42, 5117254), (71, 3027108), (84, 2558627), (142, 1513554), (213, 1009036), (284, 756777), (426, 504518), (497, 432444), (852, 252259), (994, 216222), (1491, 144148), (1988, 108111), (2982, 72074), (5964, 36037)]