216159288

素因数分解:

$2^3\times 3^1\times {\mathrm{479}}^1\times {\mathrm{18803}}^1$

素因数の和:19291

約数の個数: 32

約数和(自身を含む): 541555200

約数和(自身を除く): 325395912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 479, 958, 1437, 1916, 2874, 3832, 5748, 11496, 18803, 37606, 56409, 75212, 112818, 150424, 225636, 451272, 9006637, 18013274, 27019911, 36026548, 54039822, 72053096, 108079644, 216159288]

約数ペア:

[(1, 216159288), (2, 108079644), (3, 72053096), (4, 54039822), (6, 36026548), (8, 27019911), (12, 18013274), (24, 9006637), (479, 451272), (958, 225636), (1437, 150424), (1916, 112818), (2874, 75212), (3832, 56409), (5748, 37606), (11496, 18803)]