279735312

素因数分解:

$2^4\times 3^1\times {\mathrm{283}}^1\times {\mathrm{20593}}^1$

素因数の和:20887

約数の個数: 40

約数和(自身を含む): 725238304

約数和(自身を除く): 445502992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 283, 566, 849, 1132, 1698, 2264, 3396, 4528, 6792, 13584, 20593, 41186, 61779, 82372, 123558, 164744, 247116, 329488, 494232, 988464, 5827819, 11655638, 17483457, 23311276, 34966914, 46622552, 69933828, 93245104, 139867656, 279735312]

約数ペア:

[(1, 279735312), (2, 139867656), (3, 93245104), (4, 69933828), (6, 46622552), (8, 34966914), (12, 23311276), (16, 17483457), (24, 11655638), (48, 5827819), (283, 988464), (566, 494232), (849, 329488), (1132, 247116), (1698, 164744), (2264, 123558), (3396, 82372), (4528, 61779), (6792, 41186), (13584, 20593)]