199999230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{162601}}^1$

素因数の和:162652

約数の個数: 32

約数和(自身を含む): 491708448

約数和(自身を除く): 291709218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 162601, 325202, 487803, 813005, 975606, 1626010, 2439015, 4878030, 6666641, 13333282, 19999923, 33333205, 39999846, 66666410, 99999615, 199999230]

約数ペア:

[(1, 199999230), (2, 99999615), (3, 66666410), (5, 39999846), (6, 33333205), (10, 19999923), (15, 13333282), (30, 6666641), (41, 4878030), (82, 2439015), (123, 1626010), (205, 975606), (246, 813005), (410, 487803), (615, 325202), (1230, 162601)]