245801664

素因数分解:

$2^6\times 3^2\times {\mathrm{426739}}^1$

素因数の和:426757

約数の個数: 42

約数和(自身を含む): 704547740

約数和(自身を除く): 458746076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 426739, 853478, 1280217, 1706956, 2560434, 3413912, 3840651, 5120868, 6827824, 7681302, 10241736, 13655648, 15362604, 20483472, 27311296, 30725208, 40966944, 61450416, 81933888, 122900832, 245801664]

約数ペア:

[(1, 245801664), (2, 122900832), (3, 81933888), (4, 61450416), (6, 40966944), (8, 30725208), (9, 27311296), (12, 20483472), (16, 15362604), (18, 13655648), (24, 10241736), (32, 7681302), (36, 6827824), (48, 5120868), (64, 3840651), (72, 3413912), (96, 2560434), (144, 1706956), (192, 1280217), (288, 853478), (576, 426739)]