196971894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{91957}}^1$

素因数の和:91989

約数の個数: 48

約数和(自身を含む): 516436128

約数和(自身を除く): 319464234

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 91957, 183914, 275871, 551742, 643699, 827613, 1287398, 1563269, 1655226, 1931097, 3126538, 3862194, 4689807, 5793291, 9379614, 10942883, 11586582, 14069421, 21885766, 28138842, 32828649, 65657298, 98485947, 196971894]

約数ペア:

[(1, 196971894), (2, 98485947), (3, 65657298), (6, 32828649), (7, 28138842), (9, 21885766), (14, 14069421), (17, 11586582), (18, 10942883), (21, 9379614), (34, 5793291), (42, 4689807), (51, 3862194), (63, 3126538), (102, 1931097), (119, 1655226), (126, 1563269), (153, 1287398), (238, 827613), (306, 643699), (357, 551742), (714, 275871), (1071, 183914), (2142, 91957)]