224744442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{15919}}^1$

素因数の和:16118

約数の個数: 32

約数和(自身を含む): 486769920

約数和(自身を除く): 262025478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 14118, 15919, 31838, 47757, 95514, 206947, 413894, 620841, 1241682, 2881339, 5762678, 8644017, 17288034, 37457407, 74914814, 112372221, 224744442]

約数ペア:

[(1, 224744442), (2, 112372221), (3, 74914814), (6, 37457407), (13, 17288034), (26, 8644017), (39, 5762678), (78, 2881339), (181, 1241682), (362, 620841), (543, 413894), (1086, 206947), (2353, 95514), (4706, 47757), (7059, 31838), (14118, 15919)]