99870778

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{230117}}^1$

素因数の和:230157

約数の個数: 16

約数和(自身を含む): 176730624

約数和(自身を除く): 76859846

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 230117, 460234, 1610819, 3221638, 7133627, 14267254, 49935389, 99870778]

約数ペア:

[(1, 99870778), (2, 49935389), (7, 14267254), (14, 7133627), (31, 3221638), (62, 1610819), (217, 460234), (434, 230117)]