200305464

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{19919}}^1$

素因数の和:20347

約数の個数: 32

約数和(自身を含む): 501984000

約数和(自身を除く): 301678536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2514, 3352, 5028, 10056, 19919, 39838, 59757, 79676, 119514, 159352, 239028, 478056, 8346061, 16692122, 25038183, 33384244, 50076366, 66768488, 100152732, 200305464]

約数ペア:

[(1, 200305464), (2, 100152732), (3, 66768488), (4, 50076366), (6, 33384244), (8, 25038183), (12, 16692122), (24, 8346061), (419, 478056), (838, 239028), (1257, 159352), (1676, 119514), (2514, 79676), (3352, 59757), (5028, 39838), (10056, 19919)]