210233772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{278087}}^1$

素因数の和:278107

約数の個数: 48

約数和(自身を含む): 622917120

約数和(自身を除く): 412683348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 278087, 556174, 834261, 1112348, 1668522, 1946609, 2502783, 3337044, 3893218, 5005566, 5839827, 7508349, 7786436, 10011132, 11679654, 15016698, 17519481, 23359308, 30033396, 35038962, 52558443, 70077924, 105116886, 210233772]

約数ペア:

[(1, 210233772), (2, 105116886), (3, 70077924), (4, 52558443), (6, 35038962), (7, 30033396), (9, 23359308), (12, 17519481), (14, 15016698), (18, 11679654), (21, 10011132), (27, 7786436), (28, 7508349), (36, 5839827), (42, 5005566), (54, 3893218), (63, 3337044), (84, 2502783), (108, 1946609), (126, 1668522), (189, 1112348), (252, 834261), (378, 556174), (756, 278087)]