366893002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{9923}}^1$

素因数の和:10090

約数の個数: 32

約数和(自身を含む): 666892800

約数和(自身を除く): 299999798

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 973, 1946, 2641, 5282, 9923, 18487, 19846, 36974, 69461, 138922, 188537, 377074, 1319759, 1379297, 2639518, 2758594, 9655079, 19310158, 26206643, 52413286, 183446501, 366893002]

約数ペア:

[(1, 366893002), (2, 183446501), (7, 52413286), (14, 26206643), (19, 19310158), (38, 9655079), (133, 2758594), (139, 2639518), (266, 1379297), (278, 1319759), (973, 377074), (1946, 188537), (2641, 138922), (5282, 69461), (9923, 36974), (18487, 19846)]