201380255959

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{847949}}^1$

素因数の和:848190

約数の個数: 16

約数和(自身を含む): 213601996800

約数和(自身を除く): 12221740841

約数列:

[1, 31, 47, 163, 1457, 5053, 7661, 237491, 847949, 26286419, 39853603, 138215687, 1235461693, 4284686297, 6496137289, 201380255959]

約数ペア:

[(1, 201380255959), (31, 6496137289), (47, 4284686297), (163, 1235461693), (1457, 138215687), (5053, 39853603), (7661, 26286419), (237491, 847949)]