100021896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{106861}}^1$

素因数の和:106886

約数の個数: 48

約数和(自身を含む): 291733260

約数和(自身を除く): 191711364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 106861, 213722, 320583, 427444, 641166, 854888, 961749, 1282332, 1389193, 1923498, 2564664, 2778386, 3846996, 4167579, 5556772, 7693992, 8335158, 11113544, 12502737, 16670316, 25005474, 33340632, 50010948, 100021896]

約数ペア:

[(1, 100021896), (2, 50010948), (3, 33340632), (4, 25005474), (6, 16670316), (8, 12502737), (9, 11113544), (12, 8335158), (13, 7693992), (18, 5556772), (24, 4167579), (26, 3846996), (36, 2778386), (39, 2564664), (52, 1923498), (72, 1389193), (78, 1282332), (104, 961749), (117, 854888), (156, 641166), (234, 427444), (312, 320583), (468, 213722), (936, 106861)]