138536256

素因数分解:

$2^6\times 3^1\times {\mathrm{449}}^1\times {\mathrm{1607}}^1$

素因数の和:2071

約数の個数: 56

約数和(自身を含む): 367588800

約数和(自身を除く): 229052544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 449, 898, 1347, 1607, 1796, 2694, 3214, 3592, 4821, 5388, 6428, 7184, 9642, 10776, 12856, 14368, 19284, 21552, 25712, 28736, 38568, 43104, 51424, 77136, 86208, 102848, 154272, 308544, 721543, 1443086, 2164629, 2886172, 4329258, 5772344, 8658516, 11544688, 17317032, 23089376, 34634064, 46178752, 69268128, 138536256]

約数ペア:

[(1, 138536256), (2, 69268128), (3, 46178752), (4, 34634064), (6, 23089376), (8, 17317032), (12, 11544688), (16, 8658516), (24, 5772344), (32, 4329258), (48, 2886172), (64, 2164629), (96, 1443086), (192, 721543), (449, 308544), (898, 154272), (1347, 102848), (1607, 86208), (1796, 77136), (2694, 51424), (3214, 43104), (3592, 38568), (4821, 28736), (5388, 25712), (6428, 21552), (7184, 19284), (9642, 14368), (10776, 12856)]