201911142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{48281}}^1$

素因数の和:48344

約数の個数: 32

約数和(自身を含む): 438014304

約数和(自身を除く): 236103162

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 48281, 96562, 144843, 289686, 820777, 1641554, 1979521, 2462331, 3959042, 4924662, 5938563, 11877126, 33651857, 67303714, 100955571, 201911142]

約数ペア:

[(1, 201911142), (2, 100955571), (3, 67303714), (6, 33651857), (17, 11877126), (34, 5938563), (41, 4924662), (51, 3959042), (82, 2462331), (102, 1979521), (123, 1641554), (246, 820777), (697, 289686), (1394, 144843), (2091, 96562), (4182, 48281)]