100698728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18269}}^1$

素因数の和:18341

約数の個数: 32

約数和(自身を含む): 207181800

約数和(自身を除く): 106483072

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 18269, 36538, 73076, 146152, 237497, 474994, 949988, 968257, 1899976, 1936514, 3873028, 7746056, 12587341, 25174682, 50349364, 100698728]

約数ペア:

[(1, 100698728), (2, 50349364), (4, 25174682), (8, 12587341), (13, 7746056), (26, 3873028), (52, 1936514), (53, 1899976), (104, 968257), (106, 949988), (212, 474994), (424, 237497), (689, 146152), (1378, 73076), (2756, 36538), (5512, 18269)]