210301512

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1151}}^1$

素因数の和:1514

約数の個数: 64

約数和(自身を含む): 550748160

約数和(自身を除く): 340446648

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 331, 552, 662, 993, 1151, 1324, 1986, 2302, 2648, 3453, 3972, 4604, 6906, 7613, 7944, 9208, 13812, 15226, 22839, 26473, 27624, 30452, 45678, 52946, 60904, 79419, 91356, 105892, 158838, 182712, 211784, 317676, 380981, 635352, 761962, 1142943, 1523924, 2285886, 3047848, 4571772, 8762563, 9143544, 17525126, 26287689, 35050252, 52575378, 70100504, 105150756, 210301512]

約数ペア:

[(1, 210301512), (2, 105150756), (3, 70100504), (4, 52575378), (6, 35050252), (8, 26287689), (12, 17525126), (23, 9143544), (24, 8762563), (46, 4571772), (69, 3047848), (92, 2285886), (138, 1523924), (184, 1142943), (276, 761962), (331, 635352), (552, 380981), (662, 317676), (993, 211784), (1151, 182712), (1324, 158838), (1986, 105892), (2302, 91356), (2648, 79419), (3453, 60904), (3972, 52946), (4604, 45678), (6906, 30452), (7613, 27624), (7944, 26473), (9208, 22839), (13812, 15226)]