200623874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{83663}}^1$

素因数の和:83785

約数の個数: 16

約数和(自身を含む): 331309440

約数和(自身を除く): 130685566

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 83663, 167326, 920293, 1840586, 9119267, 18238534, 100311937, 200623874]

約数ペア:

[(1, 200623874), (2, 100311937), (11, 18238534), (22, 9119267), (109, 1840586), (218, 920293), (1199, 167326), (2398, 83663)]