126188478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{539267}}^1$

素因数の和:539288

約数の個数: 24

約数和(自身を含む): 294440328

約数和(自身を除く): 168251850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 539267, 1078534, 1617801, 3235602, 4853403, 7010471, 9706806, 14020942, 21031413, 42062826, 63094239, 126188478]

約数ペア:

[(1, 126188478), (2, 63094239), (3, 42062826), (6, 21031413), (9, 14020942), (13, 9706806), (18, 7010471), (26, 4853403), (39, 3235602), (78, 1617801), (117, 1078534), (234, 539267)]