229888918

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{5347}}^1$

素因数の和:5476

約数の個数: 32

約数和(自身を含む): 409699584

約数和(自身を除く): 179810666

約数列:

[1, 2, 7, 14, 37, 74, 83, 166, 259, 518, 581, 1162, 3071, 5347, 6142, 10694, 21497, 37429, 42994, 74858, 197839, 395678, 443801, 887602, 1384873, 2769746, 3106607, 6213214, 16420637, 32841274, 114944459, 229888918]

約数ペア:

[(1, 229888918), (2, 114944459), (7, 32841274), (14, 16420637), (37, 6213214), (74, 3106607), (83, 2769746), (166, 1384873), (259, 887602), (518, 443801), (581, 395678), (1162, 197839), (3071, 74858), (5347, 42994), (6142, 37429), (10694, 21497)]