243679248

素因数分解:

$2^4\times 3^2\times {\mathrm{1692217}}^1$

素因数の和:1692231

約数の個数: 30

約数和(自身を含む): 681963854

約数和(自身を除く): 438284606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1692217, 3384434, 5076651, 6768868, 10153302, 13537736, 15229953, 20306604, 27075472, 30459906, 40613208, 60919812, 81226416, 121839624, 243679248]

約数ペア:

[(1, 243679248), (2, 121839624), (3, 81226416), (4, 60919812), (6, 40613208), (8, 30459906), (9, 27075472), (12, 20306604), (16, 15229953), (18, 13537736), (24, 10153302), (36, 6768868), (48, 5076651), (72, 3384434), (144, 1692217)]