259127537042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1\times {\mathrm{317489}}^1$

素因数の和:319138

約数の個数: 32

約数和(自身を含む): 442738535040

約数和(自身を除く): 183610997998

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1613, 3226, 17743, 35486, 37099, 74198, 317489, 408089, 634978, 816178, 3492379, 6984758, 7302247, 14604494, 80324717, 160649434, 512109757, 1024219514, 5633207327, 11266414654, 11778524411, 23557048822, 129563768521, 259127537042]

約数ペア:

[(1, 259127537042), (2, 129563768521), (11, 23557048822), (22, 11778524411), (23, 11266414654), (46, 5633207327), (253, 1024219514), (506, 512109757), (1613, 160649434), (3226, 80324717), (17743, 14604494), (35486, 7302247), (37099, 6984758), (74198, 3492379), (317489, 816178), (408089, 634978)]