214372144

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83219}}^1$

素因数の和:83257

約数の個数: 40

約数和(自身を含む): 495325440

約数和(自身を除く): 280953296

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 83219, 166438, 332876, 582533, 665752, 1165066, 1331504, 1914037, 2330132, 3828074, 4660264, 7656148, 9320528, 13398259, 15312296, 26796518, 30624592, 53593036, 107186072, 214372144]

約数ペア:

[(1, 214372144), (2, 107186072), (4, 53593036), (7, 30624592), (8, 26796518), (14, 15312296), (16, 13398259), (23, 9320528), (28, 7656148), (46, 4660264), (56, 3828074), (92, 2330132), (112, 1914037), (161, 1331504), (184, 1165066), (322, 665752), (368, 582533), (644, 332876), (1288, 166438), (2576, 83219)]