215956176

素因数分解:

$2^4\times 3^1\times {\mathrm{4499087}}^1$

素因数の和:4499098

約数の個数: 20

約数和(自身を含む): 557886912

約数和(自身を除く): 341930736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4499087, 8998174, 13497261, 17996348, 26994522, 35992696, 53989044, 71985392, 107978088, 215956176]

約数ペア:

[(1, 215956176), (2, 107978088), (3, 71985392), (4, 53989044), (6, 35992696), (8, 26994522), (12, 17996348), (16, 13497261), (24, 8998174), (48, 4499087)]