280668862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{148817}}^1$

素因数の和:148883

約数の個数: 16

約数和(自身を含む): 450025632

約数和(自身を除く): 169356770

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 148817, 297634, 3422791, 6101497, 6845582, 12202994, 140334431, 280668862]

約数ペア:

[(1, 280668862), (2, 140334431), (23, 12202994), (41, 6845582), (46, 6101497), (82, 3422791), (943, 297634), (1886, 148817)]