204059381

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 236079360

約数和(自身を除く): 32019979

約数列:

[1, 17, 23, 43, 53, 229, 391, 731, 901, 989, 1219, 2279, 3893, 5267, 9847, 12137, 16813, 20723, 38743, 52417, 89539, 167399, 206329, 226481, 279151, 521891, 891089, 3850177, 4745567, 8872147, 12003493, 204059381]

約数ペア:

[(1, 204059381), (17, 12003493), (23, 8872147), (43, 4745567), (53, 3850177), (229, 891089), (391, 521891), (731, 279151), (901, 226481), (989, 206329), (1219, 167399), (2279, 89539), (3893, 52417), (5267, 38743), (9847, 20723), (12137, 16813)]