138489204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{6841}}^1$

素因数の和:7096

約数の個数: 48

約数和(自身を含む): 370891136

約数和(自身を除く): 232401932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1687, 2892, 3374, 5061, 6748, 6841, 10122, 13682, 20244, 20523, 27364, 41046, 47887, 82092, 95774, 143661, 191548, 287322, 574644, 1648681, 3297362, 4946043, 6594724, 9892086, 11540767, 19784172, 23081534, 34622301, 46163068, 69244602, 138489204]

約数ペア:

[(1, 138489204), (2, 69244602), (3, 46163068), (4, 34622301), (6, 23081534), (7, 19784172), (12, 11540767), (14, 9892086), (21, 6594724), (28, 4946043), (42, 3297362), (84, 1648681), (241, 574644), (482, 287322), (723, 191548), (964, 143661), (1446, 95774), (1687, 82092), (2892, 47887), (3374, 41046), (5061, 27364), (6748, 20523), (6841, 20244), (10122, 13682)]