215861424

素因数分解:

$2^4\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{4457}}^1$

素因数の和:5477

約数の個数: 40

約数和(自身を含む): 558319920

約数和(自身を除く): 342458496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1009, 2018, 3027, 4036, 4457, 6054, 8072, 8914, 12108, 13371, 16144, 17828, 24216, 26742, 35656, 48432, 53484, 71312, 106968, 213936, 4497113, 8994226, 13491339, 17988452, 26982678, 35976904, 53965356, 71953808, 107930712, 215861424]

約数ペア:

[(1, 215861424), (2, 107930712), (3, 71953808), (4, 53965356), (6, 35976904), (8, 26982678), (12, 17988452), (16, 13491339), (24, 8994226), (48, 4497113), (1009, 213936), (2018, 106968), (3027, 71312), (4036, 53484), (4457, 48432), (6054, 35656), (8072, 26742), (8914, 24216), (12108, 17828), (13371, 16144)]