243344982

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{4079}}^1$

素因数の和:4308

約数の個数: 32

約数和(自身を含む): 497825280

約数和(自身を除く): 254480298

約数列:

[1, 2, 3, 6, 61, 122, 163, 183, 326, 366, 489, 978, 4079, 8158, 9943, 12237, 19886, 24474, 29829, 59658, 248819, 497638, 664877, 746457, 1329754, 1492914, 1994631, 3989262, 40557497, 81114994, 121672491, 243344982]

約数ペア:

[(1, 243344982), (2, 121672491), (3, 81114994), (6, 40557497), (61, 3989262), (122, 1994631), (163, 1492914), (183, 1329754), (326, 746457), (366, 664877), (489, 497638), (978, 248819), (4079, 59658), (8158, 29829), (9943, 24474), (12237, 19886)]