198821328

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{41011}}^1$

素因数の和:41123

約数の個数: 40

約数和(自身を含む): 518719776

約数和(自身を除く): 319898448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 41011, 82022, 123033, 164044, 246066, 328088, 492132, 656176, 984264, 1968528, 4142111, 8284222, 12426333, 16568444, 24852666, 33136888, 49705332, 66273776, 99410664, 198821328]

約数ペア:

[(1, 198821328), (2, 99410664), (3, 66273776), (4, 49705332), (6, 33136888), (8, 24852666), (12, 16568444), (16, 12426333), (24, 8284222), (48, 4142111), (101, 1968528), (202, 984264), (303, 656176), (404, 492132), (606, 328088), (808, 246066), (1212, 164044), (1616, 123033), (2424, 82022), (4848, 41011)]