203580846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1949}}^1$

素因数の和:2793

約数の個数: 48

約数和(自身を含む): 504972000

約数和(自身を除く): 301391154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 829, 1658, 1949, 2487, 3898, 4974, 5803, 5847, 7461, 11606, 11694, 13643, 14922, 17409, 17541, 27286, 34818, 35082, 40929, 52227, 81858, 104454, 122787, 245574, 1615721, 3231442, 4847163, 9694326, 11310047, 14541489, 22620094, 29082978, 33930141, 67860282, 101790423, 203580846]

約数ペア:

[(1, 203580846), (2, 101790423), (3, 67860282), (6, 33930141), (7, 29082978), (9, 22620094), (14, 14541489), (18, 11310047), (21, 9694326), (42, 4847163), (63, 3231442), (126, 1615721), (829, 245574), (1658, 122787), (1949, 104454), (2487, 81858), (3898, 52227), (4974, 40929), (5803, 35082), (5847, 34818), (7461, 27286), (11606, 17541), (11694, 17409), (13643, 14922)]