220180136046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{7039457}}^1$

素因数の和:7039876

約数の個数: 32

約数和(自身を含む): 475416835488

約数和(自身を除く): 255236699442

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 2406, 5213, 10426, 15639, 31278, 7039457, 14078914, 21118371, 42236742, 91512941, 183025882, 274538823, 549077646, 2822822257, 5645644514, 8468466771, 16936933542, 36696689341, 73393378682, 110090068023, 220180136046]

約数ペア:

[(1, 220180136046), (2, 110090068023), (3, 73393378682), (6, 36696689341), (13, 16936933542), (26, 8468466771), (39, 5645644514), (78, 2822822257), (401, 549077646), (802, 274538823), (1203, 183025882), (2406, 91512941), (5213, 42236742), (10426, 21118371), (15639, 14078914), (31278, 7039457)]