201362539

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{7673}}^1$

素因数の和:7866

約数の個数: 16

約数和(自身を含む): 241638912

約数和(自身を除く): 40276373

約数列:

[1, 7, 23, 161, 163, 1141, 3749, 7673, 26243, 53711, 176479, 1235353, 1250699, 8754893, 28766077, 201362539]

約数ペア:

[(1, 201362539), (7, 28766077), (23, 8754893), (161, 1250699), (163, 1235353), (1141, 176479), (3749, 53711), (7673, 26243)]