207755874

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1200

約数の個数: 64

約数和(自身を含む): 477648000

約数和(自身を除く): 269892126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 61, 118, 122, 177, 183, 354, 366, 531, 549, 1062, 1069, 1098, 1593, 1647, 2138, 3186, 3207, 3294, 3599, 6414, 7198, 9621, 10797, 19242, 21594, 28863, 32391, 57726, 63071, 64782, 65209, 97173, 126142, 130418, 189213, 194346, 195627, 378426, 391254, 567639, 586881, 1135278, 1173762, 1702917, 1760643, 3405834, 3521286, 3847331, 7694662, 11541993, 23083986, 34625979, 69251958, 103877937, 207755874]

約数ペア:

[(1, 207755874), (2, 103877937), (3, 69251958), (6, 34625979), (9, 23083986), (18, 11541993), (27, 7694662), (54, 3847331), (59, 3521286), (61, 3405834), (118, 1760643), (122, 1702917), (177, 1173762), (183, 1135278), (354, 586881), (366, 567639), (531, 391254), (549, 378426), (1062, 195627), (1069, 194346), (1098, 189213), (1593, 130418), (1647, 126142), (2138, 97173), (3186, 65209), (3207, 64782), (3294, 63071), (3599, 57726), (6414, 32391), (7198, 28863), (9621, 21594), (10797, 19242)]