109691504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3359}}^1$

素因数の和:3537

約数の個数: 40

約数和(自身を含む): 230401920

約数和(自身を除く): 120710416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 2041, 2512, 3359, 4082, 6718, 8164, 13436, 16328, 26872, 32656, 43667, 53744, 87334, 174668, 349336, 527363, 698672, 1054726, 2109452, 4218904, 6855719, 8437808, 13711438, 27422876, 54845752, 109691504]

約数ペア:

[(1, 109691504), (2, 54845752), (4, 27422876), (8, 13711438), (13, 8437808), (16, 6855719), (26, 4218904), (52, 2109452), (104, 1054726), (157, 698672), (208, 527363), (314, 349336), (628, 174668), (1256, 87334), (2041, 53744), (2512, 43667), (3359, 32656), (4082, 26872), (6718, 16328), (8164, 13436)]