218077184

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8226

約数の個数: 48

約数和(自身を含む): 469647360

約数和(自身を除く): 251570176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 8191, 13312, 16382, 26624, 32764, 65528, 106483, 131056, 212966, 262112, 425932, 524224, 851864, 1048448, 1703728, 2096896, 3407456, 4193792, 6814912, 8387584, 13629824, 16775168, 27259648, 54519296, 109038592, 218077184]

約数ペア:

[(1, 218077184), (2, 109038592), (4, 54519296), (8, 27259648), (13, 16775168), (16, 13629824), (26, 8387584), (32, 6814912), (52, 4193792), (64, 3407456), (104, 2096896), (128, 1703728), (208, 1048448), (256, 851864), (416, 524224), (512, 425932), (832, 262112), (1024, 212966), (1664, 131056), (2048, 106483), (3328, 65528), (6656, 32764), (8191, 26624), (13312, 16382)]