238706204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{74317}}^1$

素因数の和:74405

約数の個数: 24

約数和(自身を含む): 461960688

約数和(自身を除く): 223254484

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 74317, 148634, 297268, 817487, 1634974, 3269948, 5425141, 10850282, 21700564, 59676551, 119353102, 238706204]

約数ペア:

[(1, 238706204), (2, 119353102), (4, 59676551), (11, 21700564), (22, 10850282), (44, 5425141), (73, 3269948), (146, 1634974), (292, 817487), (803, 297268), (1606, 148634), (3212, 74317)]