200245206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{7369}}^1$

素因数の和:8028

約数の個数: 32

約数和(自身を含む): 458472960

約数和(自身を除く): 258227754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3882, 4529, 7369, 9058, 13587, 14738, 22107, 27174, 44214, 51583, 103166, 154749, 309498, 4767743, 9535486, 14303229, 28606458, 33374201, 66748402, 100122603, 200245206]

約数ペア:

[(1, 200245206), (2, 100122603), (3, 66748402), (6, 33374201), (7, 28606458), (14, 14303229), (21, 9535486), (42, 4767743), (647, 309498), (1294, 154749), (1941, 103166), (3882, 51583), (4529, 44214), (7369, 27174), (9058, 22107), (13587, 14738)]