144488438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{28817}}^1$

素因数の和:28951

約数の個数: 16

約数和(自身を含む): 228238560

約数和(自身を除く): 83750122

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 28817, 57634, 662791, 1325582, 3141053, 6282106, 72244219, 144488438]

約数ペア:

[(1, 144488438), (2, 72244219), (23, 6282106), (46, 3141053), (109, 1325582), (218, 662791), (2507, 57634), (5014, 28817)]