136868224

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2091

約数の個数: 64

約数和(自身を含む): 298166400

約数和(自身を除く): 161298176

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2029, 2108, 2176, 3968, 4058, 4216, 8116, 8432, 16232, 16864, 32464, 33728, 34493, 62899, 64928, 67456, 68986, 125798, 129856, 137972, 251596, 259712, 275944, 503192, 551888, 1006384, 1069283, 1103776, 2012768, 2138566, 2207552, 4025536, 4277132, 4415104, 8051072, 8554264, 17108528, 34217056, 68434112, 136868224]

約数ペア:

[(1, 136868224), (2, 68434112), (4, 34217056), (8, 17108528), (16, 8554264), (17, 8051072), (31, 4415104), (32, 4277132), (34, 4025536), (62, 2207552), (64, 2138566), (68, 2012768), (124, 1103776), (128, 1069283), (136, 1006384), (248, 551888), (272, 503192), (496, 275944), (527, 259712), (544, 251596), (992, 137972), (1054, 129856), (1088, 125798), (1984, 68986), (2029, 67456), (2108, 64928), (2176, 62899), (3968, 34493), (4058, 33728), (4216, 32464), (8116, 16864), (8432, 16232)]