12198350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 24427008

約数和(自身を除く): 12228658

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 113, 127, 170, 226, 254, 425, 565, 635, 850, 1130, 1270, 1921, 2159, 2825, 3175, 3842, 4318, 5650, 6350, 9605, 10795, 14351, 19210, 21590, 28702, 48025, 53975, 71755, 96050, 107950, 143510, 243967, 358775, 487934, 717550, 1219835, 2439670, 6099175, 12198350]

約数ペア:

[(1, 12198350), (2, 6099175), (5, 2439670), (10, 1219835), (17, 717550), (25, 487934), (34, 358775), (50, 243967), (85, 143510), (113, 107950), (127, 96050), (170, 71755), (226, 53975), (254, 48025), (425, 28702), (565, 21590), (635, 19210), (850, 14351), (1130, 10795), (1270, 9605), (1921, 6350), (2159, 5650), (2825, 4318), (3175, 3842)]