200584972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421397}}^1$

素因数の和:421425

約数の個数: 24

約数和(自身を含む): 424769184

約数和(自身を除く): 224184212

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 421397, 842794, 1685588, 2949779, 5899558, 7163749, 11799116, 14327498, 28654996, 50146243, 100292486, 200584972]

約数ペア:

[(1, 200584972), (2, 100292486), (4, 50146243), (7, 28654996), (14, 14327498), (17, 11799116), (28, 7163749), (34, 5899558), (68, 2949779), (119, 1685588), (238, 842794), (476, 421397)]