239924615

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{298043}}^1$

素因数の和:298078

約数の個数: 16

約数和(自身を含む): 343346688

約数和(自身を除く): 103422073

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 298043, 1490215, 2086301, 6854989, 10431505, 34274945, 47984923, 239924615]

約数ペア:

[(1, 239924615), (5, 47984923), (7, 34274945), (23, 10431505), (35, 6854989), (115, 2086301), (161, 1490215), (805, 298043)]