210630424

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{145463}}^1$

素因数の和:145650

約数の個数: 16

約数和(自身を含む): 397116720

約数和(自身を除く): 186486296

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 145463, 290926, 581852, 1163704, 26328803, 52657606, 105315212, 210630424]

約数ペア:

[(1, 210630424), (2, 105315212), (4, 52657606), (8, 26328803), (181, 1163704), (362, 581852), (724, 290926), (1448, 145463)]