210817074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{7789}}^1$

素因数の和:8154

約数の個数: 32

約数和(自身を含む): 455434560

約数和(自身を除く): 244617486

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 347, 694, 1041, 2082, 4511, 7789, 9022, 13533, 15578, 23367, 27066, 46734, 101257, 202514, 303771, 607542, 2702783, 5405566, 8108349, 16216698, 35136179, 70272358, 105408537, 210817074]

約数ペア:

[(1, 210817074), (2, 105408537), (3, 70272358), (6, 35136179), (13, 16216698), (26, 8108349), (39, 5405566), (78, 2702783), (347, 607542), (694, 303771), (1041, 202514), (2082, 101257), (4511, 46734), (7789, 27066), (9022, 23367), (13533, 15578)]