201366010100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{49113661}}^1$

素因数の和:49113716

約数の個数: 36

約数和(自身を含む): 447621915468

約数和(自身を除く): 246255905368

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 49113661, 98227322, 196454644, 245568305, 491136610, 982273220, 1227841525, 2013660101, 2455683050, 4027320202, 4911366100, 8054640404, 10068300505, 20136601010, 40273202020, 50341502525, 100683005050, 201366010100]

約数ペア:

[(1, 201366010100), (2, 100683005050), (4, 50341502525), (5, 40273202020), (10, 20136601010), (20, 10068300505), (25, 8054640404), (41, 4911366100), (50, 4027320202), (82, 2455683050), (100, 2013660101), (164, 1227841525), (205, 982273220), (410, 491136610), (820, 245568305), (1025, 196454644), (2050, 98227322), (4100, 49113661)]