187484018

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{7069}}^1$

素因数の和:7309

約数の個数: 16

約数和(自身を含む): 286335000

約数和(自身を除く): 98850982

約数列:

[1, 2, 89, 149, 178, 298, 7069, 13261, 14138, 26522, 629141, 1053281, 1258282, 2106562, 93742009, 187484018]

約数ペア:

[(1, 187484018), (2, 93742009), (89, 2106562), (149, 1258282), (178, 1053281), (298, 629141), (7069, 26522), (13261, 14138)]