140979936

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{20117}}^1$

素因数の和:20203

約数の個数: 48

約数和(自身を含む): 375160464

約数和(自身を除く): 234180528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 20117, 40234, 60351, 80468, 120702, 160936, 241404, 321872, 482808, 643744, 965616, 1468541, 1931232, 2937082, 4405623, 5874164, 8811246, 11748328, 17622492, 23496656, 35244984, 46993312, 70489968, 140979936]

約数ペア:

[(1, 140979936), (2, 70489968), (3, 46993312), (4, 35244984), (6, 23496656), (8, 17622492), (12, 11748328), (16, 8811246), (24, 5874164), (32, 4405623), (48, 2937082), (73, 1931232), (96, 1468541), (146, 965616), (219, 643744), (292, 482808), (438, 321872), (584, 241404), (876, 160936), (1168, 120702), (1752, 80468), (2336, 60351), (3504, 40234), (7008, 20117)]