204812064

素因数分解:

$2^5\times 3^5\times {\mathrm{26339}}^1$

素因数の和:26364

約数の個数: 72

約数和(自身を含む): 604028880

約数和(自身を除く): 399216816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 26339, 52678, 79017, 105356, 158034, 210712, 237051, 316068, 421424, 474102, 632136, 711153, 842848, 948204, 1264272, 1422306, 1896408, 2133459, 2528544, 2844612, 3792816, 4266918, 5689224, 6400377, 7585632, 8533836, 11378448, 12800754, 17067672, 22756896, 25601508, 34135344, 51203016, 68270688, 102406032, 204812064]

約数ペア:

[(1, 204812064), (2, 102406032), (3, 68270688), (4, 51203016), (6, 34135344), (8, 25601508), (9, 22756896), (12, 17067672), (16, 12800754), (18, 11378448), (24, 8533836), (27, 7585632), (32, 6400377), (36, 5689224), (48, 4266918), (54, 3792816), (72, 2844612), (81, 2528544), (96, 2133459), (108, 1896408), (144, 1422306), (162, 1264272), (216, 948204), (243, 842848), (288, 711153), (324, 632136), (432, 474102), (486, 421424), (648, 316068), (864, 237051), (972, 210712), (1296, 158034), (1944, 105356), (2592, 79017), (3888, 52678), (7776, 26339)]