267127744

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10357}}^1$

素因数の和:10413

約数の個数: 56

約数和(自身を含む): 589328768

約数和(自身を除く): 322201024

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 10357, 12896, 20714, 25792, 41428, 82856, 134641, 165712, 269282, 321067, 331424, 538564, 642134, 662848, 1077128, 1284268, 2154256, 2568536, 4173871, 4308512, 5137072, 8347742, 8617024, 10274144, 16695484, 20548288, 33390968, 66781936, 133563872, 267127744]

約数ペア:

[(1, 267127744), (2, 133563872), (4, 66781936), (8, 33390968), (13, 20548288), (16, 16695484), (26, 10274144), (31, 8617024), (32, 8347742), (52, 5137072), (62, 4308512), (64, 4173871), (104, 2568536), (124, 2154256), (208, 1284268), (248, 1077128), (403, 662848), (416, 642134), (496, 538564), (806, 331424), (832, 321067), (992, 269282), (1612, 165712), (1984, 134641), (3224, 82856), (6448, 41428), (10357, 25792), (12896, 20714)]