214170488

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{224969}}^1$

素因数の和:224999

約数の個数: 32

約数和(自身を含む): 485935200

約数和(自身を除く): 271764712

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 224969, 449938, 899876, 1574783, 1799752, 3149566, 3824473, 6299132, 7648946, 12598264, 15297892, 26771311, 30595784, 53542622, 107085244, 214170488]

約数ペア:

[(1, 214170488), (2, 107085244), (4, 53542622), (7, 30595784), (8, 26771311), (14, 15297892), (17, 12598264), (28, 7648946), (34, 6299132), (56, 3824473), (68, 3149566), (119, 1799752), (136, 1574783), (238, 899876), (476, 449938), (952, 224969)]