127615764

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 302661632

約数和(自身を除く): 175045868

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 223, 309, 412, 446, 463, 618, 669, 892, 926, 1236, 1338, 1389, 1852, 2676, 2778, 5556, 22969, 45938, 47689, 68907, 91876, 95378, 103249, 137814, 143067, 190756, 206498, 275628, 286134, 309747, 412996, 572268, 619494, 1238988, 10634647, 21269294, 31903941, 42538588, 63807882, 127615764]

約数ペア:

[(1, 127615764), (2, 63807882), (3, 42538588), (4, 31903941), (6, 21269294), (12, 10634647), (103, 1238988), (206, 619494), (223, 572268), (309, 412996), (412, 309747), (446, 286134), (463, 275628), (618, 206498), (669, 190756), (892, 143067), (926, 137814), (1236, 103249), (1338, 95378), (1389, 91876), (1852, 68907), (2676, 47689), (2778, 45938), (5556, 22969)]