231844288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 522305280

約数和(自身を除く): 290460992

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 89, 101, 104, 124, 178, 202, 208, 248, 356, 403, 404, 416, 496, 712, 806, 808, 832, 992, 1157, 1313, 1424, 1612, 1616, 1984, 2314, 2626, 2759, 2848, 3131, 3224, 3232, 4628, 5252, 5518, 5696, 6262, 6448, 6464, 8989, 9256, 10504, 11036, 12524, 12896, 17978, 18512, 21008, 22072, 25048, 25792, 35867, 35956, 37024, 40703, 42016, 44144, 50096, 71734, 71912, 74048, 81406, 84032, 88288, 100192, 116857, 143468, 143824, 162812, 176576, 200384, 233714, 278659, 286936, 287648, 325624, 467428, 557318, 573872, 575296, 651248, 934856, 1114636, 1147744, 1302496, 1869712, 2229272, 2295488, 2604992, 3622567, 3739424, 4458544, 7245134, 7478848, 8917088, 14490268, 17834176, 28980536, 57961072, 115922144, 231844288]

約数ペア:

[(1, 231844288), (2, 115922144), (4, 57961072), (8, 28980536), (13, 17834176), (16, 14490268), (26, 8917088), (31, 7478848), (32, 7245134), (52, 4458544), (62, 3739424), (64, 3622567), (89, 2604992), (101, 2295488), (104, 2229272), (124, 1869712), (178, 1302496), (202, 1147744), (208, 1114636), (248, 934856), (356, 651248), (403, 575296), (404, 573872), (416, 557318), (496, 467428), (712, 325624), (806, 287648), (808, 286936), (832, 278659), (992, 233714), (1157, 200384), (1313, 176576), (1424, 162812), (1612, 143824), (1616, 143468), (1984, 116857), (2314, 100192), (2626, 88288), (2759, 84032), (2848, 81406), (3131, 74048), (3224, 71912), (3232, 71734), (4628, 50096), (5252, 44144), (5518, 42016), (5696, 40703), (6262, 37024), (6448, 35956), (6464, 35867), (8989, 25792), (9256, 25048), (10504, 22072), (11036, 21008), (12524, 18512), (12896, 17978)]