207647312

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{24533}}^1$

素因数の和:24587

約数の個数: 30

約数和(自身を含む): 420586362

約数和(自身を除く): 212939050

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 24533, 49066, 98132, 196264, 392528, 564259, 1128518, 2257036, 4514072, 9028144, 12977957, 25955914, 51911828, 103823656, 207647312]

約数ペア:

[(1, 207647312), (2, 103823656), (4, 51911828), (8, 25955914), (16, 12977957), (23, 9028144), (46, 4514072), (92, 2257036), (184, 1128518), (368, 564259), (529, 392528), (1058, 196264), (2116, 98132), (4232, 49066), (8464, 24533)]