261036360016

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{1069751}}^1$

素因数の和:1070011

約数の個数: 40

約数和(自身を含む): 514148485248

約数和(自身を除く): 253112125232

約数列:

[1, 2, 4, 8, 16, 101, 151, 202, 302, 404, 604, 808, 1208, 1616, 2416, 15251, 30502, 61004, 122008, 244016, 1069751, 2139502, 4279004, 8558008, 17116016, 108044851, 161532401, 216089702, 323064802, 432179404, 646129604, 864358808, 1292259208, 1728717616, 2584518416, 16314772501, 32629545002, 65259090004, 130518180008, 261036360016]

約数ペア:

[(1, 261036360016), (2, 130518180008), (4, 65259090004), (8, 32629545002), (16, 16314772501), (101, 2584518416), (151, 1728717616), (202, 1292259208), (302, 864358808), (404, 646129604), (604, 432179404), (808, 323064802), (1208, 216089702), (1616, 161532401), (2416, 108044851), (15251, 17116016), (30502, 8558008), (61004, 4279004), (122008, 2139502), (244016, 1069751)]