214907844

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{74933}}^1$

素因数の和:75179

約数の個数: 24

約数和(自身を含む): 503556480

約数和(自身を除く): 288648636

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 74933, 149866, 224799, 299732, 449598, 899196, 17908987, 35817974, 53726961, 71635948, 107453922, 214907844]

約数ペア:

[(1, 214907844), (2, 107453922), (3, 71635948), (4, 53726961), (6, 35817974), (12, 17908987), (239, 899196), (478, 449598), (717, 299732), (956, 224799), (1434, 149866), (2868, 74933)]