144283784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{2069}}^1$

素因数の和:2477

約数の個数: 32

約数和(自身を含む): 283176000

約数和(自身を除く): 138892216

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 379, 758, 1516, 2069, 3032, 4138, 8276, 8717, 16552, 17434, 34868, 47587, 69736, 95174, 190348, 380696, 784151, 1568302, 3136604, 6273208, 18035473, 36070946, 72141892, 144283784]

約数ペア:

[(1, 144283784), (2, 72141892), (4, 36070946), (8, 18035473), (23, 6273208), (46, 3136604), (92, 1568302), (184, 784151), (379, 380696), (758, 190348), (1516, 95174), (2069, 69736), (3032, 47587), (4138, 34868), (8276, 17434), (8717, 16552)]