121377744

素因数分解:

$2^4\times 3^3\times {\mathrm{280967}}^1$

素因数の和:280984

約数の個数: 40

約数和(自身を含む): 348400320

約数和(自身を除く): 227022576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 280967, 561934, 842901, 1123868, 1685802, 2247736, 2528703, 3371604, 4495472, 5057406, 6743208, 7586109, 10114812, 13486416, 15172218, 20229624, 30344436, 40459248, 60688872, 121377744]

約数ペア:

[(1, 121377744), (2, 60688872), (3, 40459248), (4, 30344436), (6, 20229624), (8, 15172218), (9, 13486416), (12, 10114812), (16, 7586109), (18, 6743208), (24, 5057406), (27, 4495472), (36, 3371604), (48, 2528703), (54, 2247736), (72, 1685802), (108, 1123868), (144, 842901), (216, 561934), (432, 280967)]