111886938

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 246486240

約数和(自身を除く): 134599302

約数列:

[1, 2, 3, 6, 9, 18, 139, 197, 227, 278, 394, 417, 454, 591, 681, 834, 1182, 1251, 1362, 1773, 2043, 2502, 3546, 4086, 27383, 31553, 44719, 54766, 63106, 82149, 89438, 94659, 134157, 164298, 189318, 246447, 268314, 283977, 402471, 492894, 567954, 804942, 6215941, 12431882, 18647823, 37295646, 55943469, 111886938]

約数ペア:

[(1, 111886938), (2, 55943469), (3, 37295646), (6, 18647823), (9, 12431882), (18, 6215941), (139, 804942), (197, 567954), (227, 492894), (278, 402471), (394, 283977), (417, 268314), (454, 246447), (591, 189318), (681, 164298), (834, 134157), (1182, 94659), (1251, 89438), (1362, 82149), (1773, 63106), (2043, 54766), (2502, 44719), (3546, 31553), (4086, 27383)]