203021136

素因数分解:

$2^4\times 3^2\times {\mathrm{1409869}}^1$

素因数の和:1409883

約数の個数: 30

約数和(自身を含む): 568177610

約数和(自身を除く): 365156474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1409869, 2819738, 4229607, 5639476, 8459214, 11278952, 12688821, 16918428, 22557904, 25377642, 33836856, 50755284, 67673712, 101510568, 203021136]

約数ペア:

[(1, 203021136), (2, 101510568), (3, 67673712), (4, 50755284), (6, 33836856), (8, 25377642), (9, 22557904), (12, 16918428), (16, 12688821), (18, 11278952), (24, 8459214), (36, 5639476), (48, 4229607), (72, 2819738), (144, 1409869)]