200515304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{13171}}^1$

素因数の和:13361

約数の個数: 32

約数和(自身を含む): 412547040

約数和(自身を除く): 212031736

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 7612, 13171, 15224, 26342, 52684, 105368, 144881, 289762, 579524, 1159048, 2278583, 4557166, 9114332, 18228664, 25064413, 50128826, 100257652, 200515304]

約数ペア:

[(1, 200515304), (2, 100257652), (4, 50128826), (8, 25064413), (11, 18228664), (22, 9114332), (44, 4557166), (88, 2278583), (173, 1159048), (346, 579524), (692, 289762), (1384, 144881), (1903, 105368), (3806, 52684), (7612, 26342), (13171, 15224)]