201800735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{11177}}^1$

素因数の和:11362

約数の個数: 16

約数和(自身を含む): 254321856

約数和(自身を除く): 52521121

約数列:

[1, 5, 23, 115, 157, 785, 3611, 11177, 18055, 55885, 257071, 1285355, 1754789, 8773945, 40360147, 201800735]

約数ペア:

[(1, 201800735), (5, 40360147), (23, 8773945), (115, 1754789), (157, 1285355), (785, 257071), (3611, 55885), (11177, 18055)]