201055001

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{941}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 232771968

約数和(自身を除く): 31716967

約数列:

[1, 7, 131, 233, 917, 941, 1631, 6587, 30523, 123271, 213661, 219253, 862897, 1534771, 28722143, 201055001]

約数ペア:

[(1, 201055001), (7, 28722143), (131, 1534771), (233, 862897), (917, 219253), (941, 213661), (1631, 123271), (6587, 30523)]