268424222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{3613}}^1$

素因数の和:3944

約数の個数: 24

約数和(自身を含む): 444131688

約数和(自身を除く): 175707466

約数列:

[1, 2, 11, 22, 121, 242, 307, 614, 3377, 3613, 6754, 7226, 37147, 39743, 74294, 79486, 437173, 874346, 1109191, 2218382, 12201101, 24402202, 134212111, 268424222]

約数ペア:

[(1, 268424222), (2, 134212111), (11, 24402202), (22, 12201101), (121, 2218382), (242, 1109191), (307, 874346), (614, 437173), (3377, 79486), (3613, 74294), (6754, 39743), (7226, 37147)]