139234698

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{407119}}^1$

素因数の和:407146

約数の個数: 24

約数和(自身を含む): 317553600

約数和(自身を除く): 178318902

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 407119, 814238, 1221357, 2442714, 3664071, 7328142, 7735261, 15470522, 23205783, 46411566, 69617349, 139234698]

約数ペア:

[(1, 139234698), (2, 69617349), (3, 46411566), (6, 23205783), (9, 15470522), (18, 7735261), (19, 7328142), (38, 3664071), (57, 2442714), (114, 1221357), (171, 814238), (342, 407119)]