212340328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{2333}}^1$

素因数の和:2737

約数の個数: 32

約数和(自身を含む): 412277760

約数和(自身を除く): 199937432

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 367, 734, 1468, 2333, 2936, 4666, 9332, 11377, 18664, 22754, 45508, 72323, 91016, 144646, 289292, 578584, 856211, 1712422, 3424844, 6849688, 26542541, 53085082, 106170164, 212340328]

約数ペア:

[(1, 212340328), (2, 106170164), (4, 53085082), (8, 26542541), (31, 6849688), (62, 3424844), (124, 1712422), (248, 856211), (367, 578584), (734, 289292), (1468, 144646), (2333, 91016), (2936, 72323), (4666, 45508), (9332, 22754), (11377, 18664)]