210755196

素因数分解:

$2^2\times 3^4\times {\mathrm{650479}}^1$

素因数の和:650495

約数の個数: 30

約数和(自身を含む): 550956560

約数和(自身を除く): 340201364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 650479, 1300958, 1951437, 2601916, 3902874, 5854311, 7805748, 11708622, 17562933, 23417244, 35125866, 52688799, 70251732, 105377598, 210755196]

約数ペア:

[(1, 210755196), (2, 105377598), (3, 70251732), (4, 52688799), (6, 35125866), (9, 23417244), (12, 17562933), (18, 11708622), (27, 7805748), (36, 5854311), (54, 3902874), (81, 2601916), (108, 1951437), (162, 1300958), (324, 650479)]