228913792

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 467812800

約数和(自身を除く): 238899008

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 103, 128, 179, 194, 206, 358, 388, 412, 716, 776, 824, 1432, 1552, 1648, 2864, 3104, 3296, 5728, 6208, 6592, 9991, 11456, 12416, 13184, 17363, 18437, 19982, 22912, 34726, 36874, 39964, 69452, 73748, 79928, 138904, 147496, 159856, 277808, 294992, 319712, 555616, 589984, 639424, 1111232, 1179968, 1278848, 1788389, 2222464, 2359936, 3576778, 7153556, 14307112, 28614224, 57228448, 114456896, 228913792]

約数ペア:

[(1, 228913792), (2, 114456896), (4, 57228448), (8, 28614224), (16, 14307112), (32, 7153556), (64, 3576778), (97, 2359936), (103, 2222464), (128, 1788389), (179, 1278848), (194, 1179968), (206, 1111232), (358, 639424), (388, 589984), (412, 555616), (716, 319712), (776, 294992), (824, 277808), (1432, 159856), (1552, 147496), (1648, 138904), (2864, 79928), (3104, 73748), (3296, 69452), (5728, 39964), (6208, 36874), (6592, 34726), (9991, 22912), (11456, 19982), (12416, 18437), (13184, 17363)]