202289654770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3221}}^1\times {\mathrm{897191}}^1$

素因数の和:900426

約数の個数: 32

約数和(自身を含む): 416268377856

約数和(自身を除く): 213978723086

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3221, 6442, 16105, 22547, 32210, 45094, 112735, 225470, 897191, 1794382, 4485955, 6280337, 8971910, 12560674, 31401685, 62803370, 2889852211, 5779704422, 14449261055, 20228965477, 28898522110, 40457930954, 101144827385, 202289654770]

約数ペア:

[(1, 202289654770), (2, 101144827385), (5, 40457930954), (7, 28898522110), (10, 20228965477), (14, 14449261055), (35, 5779704422), (70, 2889852211), (3221, 62803370), (6442, 31401685), (16105, 12560674), (22547, 8971910), (32210, 6280337), (45094, 4485955), (112735, 1794382), (225470, 897191)]