236647990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 463325184

約数和(自身を除く): 226677194

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 113, 127, 170, 194, 226, 254, 485, 565, 635, 970, 1130, 1270, 1649, 1921, 2159, 3298, 3842, 4318, 8245, 9605, 10795, 10961, 12319, 14351, 16490, 19210, 21590, 21922, 24638, 28702, 54805, 61595, 71755, 109610, 123190, 143510, 186337, 209423, 243967, 372674, 418846, 487934, 931685, 1047115, 1219835, 1392047, 1863370, 2094230, 2439670, 2784094, 6960235, 13920470, 23664799, 47329598, 118323995, 236647990]

約数ペア:

[(1, 236647990), (2, 118323995), (5, 47329598), (10, 23664799), (17, 13920470), (34, 6960235), (85, 2784094), (97, 2439670), (113, 2094230), (127, 1863370), (170, 1392047), (194, 1219835), (226, 1047115), (254, 931685), (485, 487934), (565, 418846), (635, 372674), (970, 243967), (1130, 209423), (1270, 186337), (1649, 143510), (1921, 123190), (2159, 109610), (3298, 71755), (3842, 61595), (4318, 54805), (8245, 28702), (9605, 24638), (10795, 21922), (10961, 21590), (12319, 19210), (14351, 16490)]