201512208

素因数分解:

$2^4\times 3^1\times {\mathrm{887}}^1\times {\mathrm{4733}}^1$

素因数の和:5631

約数の個数: 40

約数和(自身を含む): 521270208

約数和(自身を除く): 319758000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 887, 1774, 2661, 3548, 4733, 5322, 7096, 9466, 10644, 14192, 14199, 18932, 21288, 28398, 37864, 42576, 56796, 75728, 113592, 227184, 4198171, 8396342, 12594513, 16792684, 25189026, 33585368, 50378052, 67170736, 100756104, 201512208]

約数ペア:

[(1, 201512208), (2, 100756104), (3, 67170736), (4, 50378052), (6, 33585368), (8, 25189026), (12, 16792684), (16, 12594513), (24, 8396342), (48, 4198171), (887, 227184), (1774, 113592), (2661, 75728), (3548, 56796), (4733, 42576), (5322, 37864), (7096, 28398), (9466, 21288), (10644, 18932), (14192, 14199)]