202604941

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{953}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 255794112

約数和(自身を除く): 53189171

約数列:

[1, 7, 11, 77, 121, 251, 847, 953, 1757, 2761, 6671, 10483, 19327, 30371, 73381, 115313, 212597, 239203, 807191, 1674421, 2631233, 18418631, 28943563, 202604941]

約数ペア:

[(1, 202604941), (7, 28943563), (11, 18418631), (77, 2631233), (121, 1674421), (251, 807191), (847, 239203), (953, 212597), (1757, 115313), (2761, 73381), (6671, 30371), (10483, 19327)]