206702976

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:768

約数の個数: 128

約数和(自身を含む): 592905600

約数和(自身を除く): 386202624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 192, 228, 246, 304, 328, 384, 456, 492, 608, 656, 691, 779, 912, 984, 1216, 1312, 1382, 1558, 1824, 1968, 2073, 2337, 2432, 2624, 2764, 3116, 3648, 3936, 4146, 4674, 5248, 5528, 6232, 7296, 7872, 8292, 9348, 11056, 12464, 13129, 15744, 16584, 18696, 22112, 24928, 26258, 28331, 33168, 37392, 39387, 44224, 49856, 52516, 56662, 66336, 74784, 78774, 84993, 88448, 99712, 105032, 113324, 132672, 149568, 157548, 169986, 210064, 226648, 265344, 299136, 315096, 339972, 420128, 453296, 538289, 630192, 679944, 840256, 906592, 1076578, 1260384, 1359888, 1614867, 1680512, 1813184, 2153156, 2520768, 2719776, 3229734, 3626368, 4306312, 5041536, 5439552, 6459468, 8612624, 10879104, 12918936, 17225248, 25837872, 34450496, 51675744, 68900992, 103351488, 206702976]

約数ペア:

[(1, 206702976), (2, 103351488), (3, 68900992), (4, 51675744), (6, 34450496), (8, 25837872), (12, 17225248), (16, 12918936), (19, 10879104), (24, 8612624), (32, 6459468), (38, 5439552), (41, 5041536), (48, 4306312), (57, 3626368), (64, 3229734), (76, 2719776), (82, 2520768), (96, 2153156), (114, 1813184), (123, 1680512), (128, 1614867), (152, 1359888), (164, 1260384), (192, 1076578), (228, 906592), (246, 840256), (304, 679944), (328, 630192), (384, 538289), (456, 453296), (492, 420128), (608, 339972), (656, 315096), (691, 299136), (779, 265344), (912, 226648), (984, 210064), (1216, 169986), (1312, 157548), (1382, 149568), (1558, 132672), (1824, 113324), (1968, 105032), (2073, 99712), (2337, 88448), (2432, 84993), (2624, 78774), (2764, 74784), (3116, 66336), (3648, 56662), (3936, 52516), (4146, 49856), (4674, 44224), (5248, 39387), (5528, 37392), (6232, 33168), (7296, 28331), (7872, 26258), (8292, 24928), (9348, 22112), (11056, 18696), (12464, 16584), (13129, 15744)]