308227514

素因数分解:

$2^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{22397}}^1$

素因数の和:23389

約数の個数: 16

約数和(自身を含む): 528951168

約数和(自身を除く): 220723654

約数列:

[1, 2, 7, 14, 983, 1966, 6881, 13762, 22397, 44794, 156779, 313558, 22016251, 44032502, 154113757, 308227514]

約数ペア:

[(1, 308227514), (2, 154113757), (7, 44032502), (14, 22016251), (983, 313558), (1966, 156779), (6881, 44794), (13762, 22397)]