214614470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{50261}}^1$

素因数の和:50336

約数の個数: 32

約数和(自身を含む): 448739136

約数和(自身を除く): 234124666

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 50261, 100522, 251305, 351827, 502610, 703654, 1759135, 3065921, 3518270, 6131842, 15329605, 21461447, 30659210, 42922894, 107307235, 214614470]

約数ペア:

[(1, 214614470), (2, 107307235), (5, 42922894), (7, 30659210), (10, 21461447), (14, 15329605), (35, 6131842), (61, 3518270), (70, 3065921), (122, 1759135), (305, 703654), (427, 502610), (610, 351827), (854, 251305), (2135, 100522), (4270, 50261)]