202128642

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{36341}}^1$

素因数の和:36455

約数の個数: 32

約数和(自身を含む): 453548160

約数和(自身を除く): 251419518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 36341, 72682, 109023, 218046, 327069, 654138, 981207, 1962414, 3743123, 7486246, 11229369, 22458738, 33688107, 67376214, 101064321, 202128642]

約数ペア:

[(1, 202128642), (2, 101064321), (3, 67376214), (6, 33688107), (9, 22458738), (18, 11229369), (27, 7486246), (54, 3743123), (103, 1962414), (206, 981207), (309, 654138), (618, 327069), (927, 218046), (1854, 109023), (2781, 72682), (5562, 36341)]