201907930188

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{458053}}^1$

素因数の和:458506

約数の個数: 48

約数和(自身を含む): 476852536160

約数和(自身を除く): 274944605972

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 337, 436, 654, 674, 1011, 1308, 1348, 2022, 4044, 36733, 73466, 110199, 146932, 220398, 440796, 458053, 916106, 1374159, 1832212, 2748318, 5496636, 49927777, 99855554, 149783331, 154363861, 199711108, 299566662, 308727722, 463091583, 599133324, 617455444, 926183166, 1852366332, 16825660849, 33651321698, 50476982547, 67302643396, 100953965094, 201907930188]

約数ペア:

[(1, 201907930188), (2, 100953965094), (3, 67302643396), (4, 50476982547), (6, 33651321698), (12, 16825660849), (109, 1852366332), (218, 926183166), (327, 617455444), (337, 599133324), (436, 463091583), (654, 308727722), (674, 299566662), (1011, 199711108), (1308, 154363861), (1348, 149783331), (2022, 99855554), (4044, 49927777), (36733, 5496636), (73466, 2748318), (110199, 1832212), (146932, 1374159), (220398, 916106), (440796, 458053)]