203573090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{2351}}^1$

素因数の和:3602

約数の個数: 32

約数和(自身を含む): 419295744

約数和(自身を除く): 215722654

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1237, 2351, 2474, 4702, 6185, 8659, 11755, 12370, 16457, 17318, 23510, 32914, 43295, 82285, 86590, 164570, 2908187, 5816374, 14540935, 20357309, 29081870, 40714618, 101786545, 203573090]

約数ペア:

[(1, 203573090), (2, 101786545), (5, 40714618), (7, 29081870), (10, 20357309), (14, 14540935), (35, 5816374), (70, 2908187), (1237, 164570), (2351, 86590), (2474, 82285), (4702, 43295), (6185, 32914), (8659, 23510), (11755, 17318), (12370, 16457)]