189394014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1873}}^1$

素因数の和:2784

約数の個数: 32

約数和(自身を含む): 399386880

約数和(自身を除く): 209992866

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 887, 1774, 1873, 2661, 3746, 5322, 5619, 11238, 16853, 33706, 35587, 50559, 71174, 101118, 106761, 213522, 1661351, 3322702, 4984053, 9968106, 31565669, 63131338, 94697007, 189394014]

約数ペア:

[(1, 189394014), (2, 94697007), (3, 63131338), (6, 31565669), (19, 9968106), (38, 4984053), (57, 3322702), (114, 1661351), (887, 213522), (1774, 106761), (1873, 101118), (2661, 71174), (3746, 50559), (5322, 35587), (5619, 33706), (11238, 16853)]