201798288

素因数分解:

$2^4\times 3^2\times {\mathrm{1401377}}^1$

素因数の和:1401391

約数の個数: 30

約数和(自身を含む): 564755334

約数和(自身を除く): 362957046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1401377, 2802754, 4204131, 5605508, 8408262, 11211016, 12612393, 16816524, 22422032, 25224786, 33633048, 50449572, 67266096, 100899144, 201798288]

約数ペア:

[(1, 201798288), (2, 100899144), (3, 67266096), (4, 50449572), (6, 33633048), (8, 25224786), (9, 22422032), (12, 16816524), (16, 12612393), (18, 11211016), (24, 8408262), (36, 5605508), (48, 4204131), (72, 2802754), (144, 1401377)]