219224906

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{1907}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 331763040

約数和(自身を除く): 112538134

約数列:

[1, 2, 229, 251, 458, 502, 1907, 3814, 57479, 114958, 436703, 478657, 873406, 957314, 109612453, 219224906]

約数ペア:

[(1, 219224906), (2, 109612453), (229, 957314), (251, 873406), (458, 478657), (502, 436703), (1907, 114958), (3814, 57479)]