202704070

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{136043}}^1$

素因数の和:136199

約数の個数: 16

約数和(自身を含む): 367318800

約数和(自身を除く): 164614730

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 136043, 272086, 680215, 1360430, 20270407, 40540814, 101352035, 202704070]

約数ペア:

[(1, 202704070), (2, 101352035), (5, 40540814), (10, 20270407), (149, 1360430), (298, 680215), (745, 272086), (1490, 136043)]