201995964754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1\times {\mathrm{69313}}^1$

素因数の和:70834

約数の個数: 32

約数和(自身を含む): 325188017280

約数和(自身を除く): 123192052526

約数列:

[1, 2, 19, 38, 53, 106, 1007, 1447, 2014, 2894, 27493, 54986, 69313, 76691, 138626, 153382, 1316947, 1457129, 2633894, 2914258, 3673589, 7347178, 69798191, 100295911, 139596382, 200591822, 1905622309, 3811244618, 5315683283, 10631366566, 100997982377, 201995964754]

約数ペア:

[(1, 201995964754), (2, 100997982377), (19, 10631366566), (38, 5315683283), (53, 3811244618), (106, 1905622309), (1007, 200591822), (1447, 139596382), (2014, 100295911), (2894, 69798191), (27493, 7347178), (54986, 3673589), (69313, 2914258), (76691, 2633894), (138626, 1457129), (153382, 1316947)]