244273128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1439}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 667699200

約数和(自身を除く): 423426072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 643, 1286, 1439, 1929, 2572, 2878, 3858, 4317, 5144, 5756, 7073, 7716, 8634, 11512, 14146, 15432, 15829, 17268, 21219, 28292, 31658, 34536, 42438, 47487, 56584, 63316, 84876, 94974, 126632, 169752, 189948, 379896, 925277, 1850554, 2775831, 3701108, 5551662, 7402216, 10178047, 11103324, 20356094, 22206648, 30534141, 40712188, 61068282, 81424376, 122136564, 244273128]

約数ペア:

[(1, 244273128), (2, 122136564), (3, 81424376), (4, 61068282), (6, 40712188), (8, 30534141), (11, 22206648), (12, 20356094), (22, 11103324), (24, 10178047), (33, 7402216), (44, 5551662), (66, 3701108), (88, 2775831), (132, 1850554), (264, 925277), (643, 379896), (1286, 189948), (1439, 169752), (1929, 126632), (2572, 94974), (2878, 84876), (3858, 63316), (4317, 56584), (5144, 47487), (5756, 42438), (7073, 34536), (7716, 31658), (8634, 28292), (11512, 21219), (14146, 17268), (15432, 15829)]