239057028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{316213}}^1$

素因数の和:316233

約数の個数: 48

約数和(自身を含む): 708319360

約数和(自身を除く): 469262332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 316213, 632426, 948639, 1264852, 1897278, 2213491, 2845917, 3794556, 4426982, 5691834, 6640473, 8537751, 8853964, 11383668, 13280946, 17075502, 19921419, 26561892, 34151004, 39842838, 59764257, 79685676, 119528514, 239057028]

約数ペア:

[(1, 239057028), (2, 119528514), (3, 79685676), (4, 59764257), (6, 39842838), (7, 34151004), (9, 26561892), (12, 19921419), (14, 17075502), (18, 13280946), (21, 11383668), (27, 8853964), (28, 8537751), (36, 6640473), (42, 5691834), (54, 4426982), (63, 3794556), (84, 2845917), (108, 2213491), (126, 1897278), (189, 1264852), (252, 948639), (378, 632426), (756, 316213)]