209849283074

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1\times {\mathrm{952207}}^1$

素因数の和:953401

約数の個数: 16

約数和(自身を含む): 318182207616

約数和(自身を除く): 108332924542

約数列:

[1, 2, 101, 202, 1091, 2182, 110191, 220382, 952207, 1904414, 96172907, 192345814, 1038857837, 2077715674, 104924641537, 209849283074]

約数ペア:

[(1, 209849283074), (2, 104924641537), (101, 2077715674), (202, 1038857837), (1091, 192345814), (2182, 96172907), (110191, 1904414), (220382, 952207)]