208329540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{2423}}^1$

素因数の和:3868

約数の個数: 48

約数和(自身を含む): 583970688

約数和(自身を除く): 375641148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1433, 2423, 2866, 4299, 4846, 5732, 7165, 7269, 8598, 9692, 12115, 14330, 14538, 17196, 21495, 24230, 28660, 29076, 36345, 42990, 48460, 72690, 85980, 145380, 3472159, 6944318, 10416477, 13888636, 17360795, 20832954, 34721590, 41665908, 52082385, 69443180, 104164770, 208329540]

約数ペア:

[(1, 208329540), (2, 104164770), (3, 69443180), (4, 52082385), (5, 41665908), (6, 34721590), (10, 20832954), (12, 17360795), (15, 13888636), (20, 10416477), (30, 6944318), (60, 3472159), (1433, 145380), (2423, 85980), (2866, 72690), (4299, 48460), (4846, 42990), (5732, 36345), (7165, 29076), (7269, 28660), (8598, 24230), (9692, 21495), (12115, 17196), (14330, 14538)]