200620770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{955337}}^1$

素因数の和:955354

約数の個数: 32

約数和(自身を含む): 550274688

約数和(自身を除く): 349653918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 955337, 1910674, 2866011, 4776685, 5732022, 6687359, 9553370, 13374718, 14330055, 20062077, 28660110, 33436795, 40124154, 66873590, 100310385, 200620770]

約数ペア:

[(1, 200620770), (2, 100310385), (3, 66873590), (5, 40124154), (6, 33436795), (7, 28660110), (10, 20062077), (14, 14330055), (15, 13374718), (21, 9553370), (30, 6687359), (35, 5732022), (42, 4776685), (70, 2866011), (105, 1910674), (210, 955337)]