239849856

素因数分解:

$2^7\times 3^3\times {\mathrm{69401}}^1$

素因数の和:69424

約数の個数: 64

約数和(自身を含む): 707900400

約数和(自身を除く): 468050544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 69401, 138802, 208203, 277604, 416406, 555208, 624609, 832812, 1110416, 1249218, 1665624, 1873827, 2220832, 2498436, 3331248, 3747654, 4441664, 4996872, 6662496, 7495308, 8883328, 9993744, 13324992, 14990616, 19987488, 26649984, 29981232, 39974976, 59962464, 79949952, 119924928, 239849856]

約数ペア:

[(1, 239849856), (2, 119924928), (3, 79949952), (4, 59962464), (6, 39974976), (8, 29981232), (9, 26649984), (12, 19987488), (16, 14990616), (18, 13324992), (24, 9993744), (27, 8883328), (32, 7495308), (36, 6662496), (48, 4996872), (54, 4441664), (64, 3747654), (72, 3331248), (96, 2498436), (108, 2220832), (128, 1873827), (144, 1665624), (192, 1249218), (216, 1110416), (288, 832812), (384, 624609), (432, 555208), (576, 416406), (864, 277604), (1152, 208203), (1728, 138802), (3456, 69401)]