289996194

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{427723}}^1$

素因数の和:427841

約数の個数: 16

約数和(自身を含む): 585126432

約数和(自身を除く): 295130238

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 427723, 855446, 1283169, 2566338, 48332699, 96665398, 144998097, 289996194]

約数ペア:

[(1, 289996194), (2, 144998097), (3, 96665398), (6, 48332699), (113, 2566338), (226, 1283169), (339, 855446), (678, 427723)]