201955044

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 477274112

約数和(自身を除く): 275319068

約数列:

[1, 2, 3, 4, 6, 12, 163, 223, 326, 446, 463, 489, 652, 669, 892, 926, 978, 1338, 1389, 1852, 1956, 2676, 2778, 5556, 36349, 72698, 75469, 103249, 109047, 145396, 150938, 206498, 218094, 226407, 301876, 309747, 412996, 436188, 452814, 619494, 905628, 1238988, 16829587, 33659174, 50488761, 67318348, 100977522, 201955044]

約数ペア:

[(1, 201955044), (2, 100977522), (3, 67318348), (4, 50488761), (6, 33659174), (12, 16829587), (163, 1238988), (223, 905628), (326, 619494), (446, 452814), (463, 436188), (489, 412996), (652, 309747), (669, 301876), (892, 226407), (926, 218094), (978, 206498), (1338, 150938), (1389, 145396), (1852, 109047), (1956, 103249), (2676, 75469), (2778, 72698), (5556, 36349)]