164501344

素因数分解:

$2^5\times 7^1\times {\mathrm{734381}}^1$

素因数の和:734398

約数の個数: 24

約数和(自身を含む): 370128528

約数和(自身を除く): 205627184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 734381, 1468762, 2937524, 5140667, 5875048, 10281334, 11750096, 20562668, 23500192, 41125336, 82250672, 164501344]

約数ペア:

[(1, 164501344), (2, 82250672), (4, 41125336), (7, 23500192), (8, 20562668), (14, 11750096), (16, 10281334), (28, 5875048), (32, 5140667), (56, 2937524), (112, 1468762), (224, 734381)]