253942384

素因数分解:

$2^4\times {\mathrm{2333}}^1\times {\mathrm{6803}}^1$

素因数の和:9144

約数の個数: 20

約数和(自身を含む): 492296616

約数和(自身を除く): 238354232

約数列:

[1, 2, 4, 8, 16, 2333, 4666, 6803, 9332, 13606, 18664, 27212, 37328, 54424, 108848, 15871399, 31742798, 63485596, 126971192, 253942384]

約数ペア:

[(1, 253942384), (2, 126971192), (4, 63485596), (8, 31742798), (16, 15871399), (2333, 108848), (4666, 54424), (6803, 37328), (9332, 27212), (13606, 18664)]