201993753772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1\times {\mathrm{35053}}^1$

素因数の和:36178

約数の個数: 48

約数和(自身を含む): 379173789792

約数和(自身を除く): 177180036020

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1021, 1411, 2042, 2822, 4084, 5644, 17357, 34714, 35053, 69428, 70106, 84743, 140212, 169486, 338972, 595901, 1191802, 1440631, 2383604, 2881262, 2909399, 5762524, 5818798, 11637596, 35789113, 49459783, 71578226, 98919566, 143156452, 197839132, 608414921, 1216829842, 2433659684, 2970496379, 5940992758, 11881985516, 50498438443, 100996876886, 201993753772]

約数ペア:

[(1, 201993753772), (2, 100996876886), (4, 50498438443), (17, 11881985516), (34, 5940992758), (68, 2970496379), (83, 2433659684), (166, 1216829842), (332, 608414921), (1021, 197839132), (1411, 143156452), (2042, 98919566), (2822, 71578226), (4084, 49459783), (5644, 35789113), (17357, 11637596), (34714, 5818798), (35053, 5762524), (69428, 2909399), (70106, 2881262), (84743, 2383604), (140212, 1440631), (169486, 1191802), (338972, 595901)]