248076672

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22277}}^1$

素因数の和:22323

約数の個数: 64

約数和(自身を含む): 681706800

約数和(自身を除く): 433630128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 22277, 44554, 66831, 89108, 133662, 178216, 267324, 356432, 534648, 646033, 712864, 1069296, 1292066, 1425728, 1938099, 2138592, 2584132, 2851456, 3876198, 4277184, 5168264, 7752396, 8554368, 10336528, 15504792, 20673056, 31009584, 41346112, 62019168, 82692224, 124038336, 248076672]

約数ペア:

[(1, 248076672), (2, 124038336), (3, 82692224), (4, 62019168), (6, 41346112), (8, 31009584), (12, 20673056), (16, 15504792), (24, 10336528), (29, 8554368), (32, 7752396), (48, 5168264), (58, 4277184), (64, 3876198), (87, 2851456), (96, 2584132), (116, 2138592), (128, 1938099), (174, 1425728), (192, 1292066), (232, 1069296), (348, 712864), (384, 646033), (464, 534648), (696, 356432), (928, 267324), (1392, 178216), (1856, 133662), (2784, 89108), (3712, 66831), (5568, 44554), (11136, 22277)]