215216634

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{49069}}^1$

素因数の和:49134

約数の個数: 32

約数和(自身を含む): 466361280

約数和(自身を除く): 251144646

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 49069, 98138, 147207, 294414, 834173, 1668346, 2109967, 2502519, 4219934, 5005038, 6329901, 12659802, 35869439, 71738878, 107608317, 215216634]

約数ペア:

[(1, 215216634), (2, 107608317), (3, 71738878), (6, 35869439), (17, 12659802), (34, 6329901), (43, 5005038), (51, 4219934), (86, 2502519), (102, 2109967), (129, 1668346), (258, 834173), (731, 294414), (1462, 147207), (2193, 98138), (4386, 49069)]