236218349

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 270729216

約数和(自身を除く): 34510867

約数列:

[1, 17, 23, 67, 71, 127, 391, 1139, 1207, 1541, 1633, 2159, 2921, 4757, 8509, 9017, 26197, 27761, 49657, 80869, 109411, 144653, 153289, 195707, 207391, 604139, 1859987, 3327019, 3525647, 10270363, 13895197, 236218349]

約数ペア:

[(1, 236218349), (17, 13895197), (23, 10270363), (67, 3525647), (71, 3327019), (127, 1859987), (391, 604139), (1139, 207391), (1207, 195707), (1541, 153289), (1633, 144653), (2159, 109411), (2921, 80869), (4757, 49657), (8509, 27761), (9017, 26197)]