102780368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2111}}^1$

素因数の和:2315

約数の個数: 40

約数和(自身を含む): 212129280

約数和(自身を除く): 109348912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 179, 272, 358, 716, 1432, 2111, 2864, 3043, 4222, 6086, 8444, 12172, 16888, 24344, 33776, 35887, 48688, 71774, 143548, 287096, 377869, 574192, 755738, 1511476, 3022952, 6045904, 6423773, 12847546, 25695092, 51390184, 102780368]

約数ペア:

[(1, 102780368), (2, 51390184), (4, 25695092), (8, 12847546), (16, 6423773), (17, 6045904), (34, 3022952), (68, 1511476), (136, 755738), (179, 574192), (272, 377869), (358, 287096), (716, 143548), (1432, 71774), (2111, 48688), (2864, 35887), (3043, 33776), (4222, 24344), (6086, 16888), (8444, 12172)]