129640458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10433}}^1$

素因数の和:10566

約数の個数: 32

約数和(自身を含む): 275457600

約数和(自身を除く): 145817142

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 10433, 12426, 20866, 31299, 62598, 198227, 396454, 594681, 1137197, 1189362, 2274394, 3411591, 6823182, 21606743, 43213486, 64820229, 129640458]

約数ペア:

[(1, 129640458), (2, 64820229), (3, 43213486), (6, 21606743), (19, 6823182), (38, 3411591), (57, 2274394), (109, 1189362), (114, 1137197), (218, 594681), (327, 396454), (654, 198227), (2071, 62598), (4142, 31299), (6213, 20866), (10433, 12426)]