239465856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89087}}^1$

素因数の和:89111

約数の個数: 64

約数和(自身を含む): 726958080

約数和(自身を除く): 487492224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 89087, 178174, 267261, 356348, 534522, 623609, 712696, 1069044, 1247218, 1425392, 1870827, 2138088, 2494436, 2850784, 3741654, 4276176, 4988872, 5701568, 7483308, 8552352, 9977744, 11403136, 14966616, 17104704, 19955488, 29933232, 34209408, 39910976, 59866464, 79821952, 119732928, 239465856]

約数ペア:

[(1, 239465856), (2, 119732928), (3, 79821952), (4, 59866464), (6, 39910976), (7, 34209408), (8, 29933232), (12, 19955488), (14, 17104704), (16, 14966616), (21, 11403136), (24, 9977744), (28, 8552352), (32, 7483308), (42, 5701568), (48, 4988872), (56, 4276176), (64, 3741654), (84, 2850784), (96, 2494436), (112, 2138088), (128, 1870827), (168, 1425392), (192, 1247218), (224, 1069044), (336, 712696), (384, 623609), (448, 534522), (672, 356348), (896, 267261), (1344, 178174), (2688, 89087)]