203779836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{435427}}^1$

素因数の和:435450

約数の個数: 36

約数和(自身を含む): 554735272

約数和(自身を除く): 350955436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 435427, 870854, 1306281, 1741708, 2612562, 3918843, 5225124, 5660551, 7837686, 11321102, 15675372, 16981653, 22642204, 33963306, 50944959, 67926612, 101889918, 203779836]

約数ペア:

[(1, 203779836), (2, 101889918), (3, 67926612), (4, 50944959), (6, 33963306), (9, 22642204), (12, 16981653), (13, 15675372), (18, 11321102), (26, 7837686), (36, 5660551), (39, 5225124), (52, 3918843), (78, 2612562), (117, 1741708), (156, 1306281), (234, 870854), (468, 435427)]