207617752842

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1\times {\mathrm{419059}}^1$

素因数の和:420298

約数の個数: 32

約数和(自身を含む): 421446965760

約数和(自身を除く): 213829212918

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1163, 2326, 3489, 6978, 82573, 165146, 247719, 419059, 495438, 838118, 1257177, 2514354, 29753189, 59506378, 89259567, 178519134, 487365617, 974731234, 1462096851, 2924193702, 34602958807, 69205917614, 103808876421, 207617752842]

約数ペア:

[(1, 207617752842), (2, 103808876421), (3, 69205917614), (6, 34602958807), (71, 2924193702), (142, 1462096851), (213, 974731234), (426, 487365617), (1163, 178519134), (2326, 89259567), (3489, 59506378), (6978, 29753189), (82573, 2514354), (165146, 1257177), (247719, 838118), (419059, 495438)]