199372230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{5939}}^1$

素因数の和:6325

約数の個数: 48

約数和(自身を含む): 519845040

約数和(自身を除く): 320472810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 373, 746, 1119, 1865, 2238, 3357, 3730, 5595, 5939, 6714, 11190, 11878, 16785, 17817, 29695, 33570, 35634, 53451, 59390, 89085, 106902, 178170, 267255, 534510, 2215247, 4430494, 6645741, 11076235, 13291482, 19937223, 22152470, 33228705, 39874446, 66457410, 99686115, 199372230]

約数ペア:

[(1, 199372230), (2, 99686115), (3, 66457410), (5, 39874446), (6, 33228705), (9, 22152470), (10, 19937223), (15, 13291482), (18, 11076235), (30, 6645741), (45, 4430494), (90, 2215247), (373, 534510), (746, 267255), (1119, 178170), (1865, 106902), (2238, 89085), (3357, 59390), (3730, 53451), (5595, 35634), (5939, 33570), (6714, 29695), (11190, 17817), (11878, 16785)]