194640292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{10711}}^1$

素因数の和:10792

約数の個数: 48

約数和(自身を含む): 431907840

約数和(自身を除く): 237267548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 9086, 10711, 18172, 21422, 42844, 74977, 117821, 149954, 235642, 299908, 471284, 631949, 824747, 1263898, 1649494, 2527796, 3298988, 4423643, 6951439, 8847286, 13902878, 17694572, 27805756, 48660073, 97320146, 194640292]

約数ペア:

[(1, 194640292), (2, 97320146), (4, 48660073), (7, 27805756), (11, 17694572), (14, 13902878), (22, 8847286), (28, 6951439), (44, 4423643), (59, 3298988), (77, 2527796), (118, 1649494), (154, 1263898), (236, 824747), (308, 631949), (413, 471284), (649, 299908), (826, 235642), (1298, 149954), (1652, 117821), (2596, 74977), (4543, 42844), (9086, 21422), (10711, 18172)]