144408214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 231517440

約数和(自身を除く): 87109226

約数列:

[1, 2, 23, 46, 83, 109, 166, 218, 347, 694, 1909, 2507, 3818, 5014, 7981, 9047, 15962, 18094, 28801, 37823, 57602, 75646, 208081, 416162, 662423, 869929, 1324846, 1739858, 3139309, 6278618, 72204107, 144408214]

約数ペア:

[(1, 144408214), (2, 72204107), (23, 6278618), (46, 3139309), (83, 1739858), (109, 1324846), (166, 869929), (218, 662423), (347, 416162), (694, 208081), (1909, 75646), (2507, 57602), (3818, 37823), (5014, 28801), (7981, 18094), (9047, 15962)]