383201284

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{331489}}^1$

素因数の和:331527

約数の個数: 18

約数和(自身を含む): 712372010

約数和(自身を除く): 329170726

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 331489, 662978, 1325956, 5635313, 11270626, 22541252, 95800321, 191600642, 383201284]

約数ペア:

[(1, 383201284), (2, 191600642), (4, 95800321), (17, 22541252), (34, 11270626), (68, 5635313), (289, 1325956), (578, 662978), (1156, 331489)]