202330772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1373}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 427808640

約数和(自身を除く): 225477868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 277, 532, 554, 1108, 1373, 1939, 2746, 3878, 5263, 5492, 7756, 9611, 10526, 19222, 21052, 26087, 36841, 38444, 52174, 73682, 104348, 147364, 182609, 365218, 380321, 730436, 760642, 1521284, 2662247, 5324494, 7226099, 10648988, 14452198, 28904396, 50582693, 101165386, 202330772]

約数ペア:

[(1, 202330772), (2, 101165386), (4, 50582693), (7, 28904396), (14, 14452198), (19, 10648988), (28, 7226099), (38, 5324494), (76, 2662247), (133, 1521284), (266, 760642), (277, 730436), (532, 380321), (554, 365218), (1108, 182609), (1373, 147364), (1939, 104348), (2746, 73682), (3878, 52174), (5263, 38444), (5492, 36841), (7756, 26087), (9611, 21052), (10526, 19222)]