196214704

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{18061}}^1$

素因数の和:18173

約数の個数: 40

約数和(自身を含む): 438978848

約数和(自身を除く): 242764144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 18061, 36122, 72244, 126427, 144488, 252854, 288976, 505708, 1011416, 1751917, 2022832, 3503834, 7007668, 12263419, 14015336, 24526838, 28030672, 49053676, 98107352, 196214704]

約数ペア:

[(1, 196214704), (2, 98107352), (4, 49053676), (7, 28030672), (8, 24526838), (14, 14015336), (16, 12263419), (28, 7007668), (56, 3503834), (97, 2022832), (112, 1751917), (194, 1011416), (388, 505708), (679, 288976), (776, 252854), (1358, 144488), (1552, 126427), (2716, 72244), (5432, 36122), (10864, 18061)]