138864084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1607}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 342182400

約数和(自身を除く): 203318316

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 379, 758, 1137, 1516, 1607, 2274, 3214, 4548, 4821, 6428, 7201, 9642, 14402, 19284, 21603, 28804, 30533, 43206, 61066, 86412, 91599, 122132, 183198, 366396, 609053, 1218106, 1827159, 2436212, 3654318, 7308636, 11572007, 23144014, 34716021, 46288028, 69432042, 138864084]

約数ペア:

[(1, 138864084), (2, 69432042), (3, 46288028), (4, 34716021), (6, 23144014), (12, 11572007), (19, 7308636), (38, 3654318), (57, 2436212), (76, 1827159), (114, 1218106), (228, 609053), (379, 366396), (758, 183198), (1137, 122132), (1516, 91599), (1607, 86412), (2274, 61066), (3214, 43206), (4548, 30533), (4821, 28804), (6428, 21603), (7201, 19284), (9642, 14402)]