140215416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3821}}^1$

素因数の和:3980

約数の個数: 64

約数和(自身を含む): 385257600

約数和(自身を除く): 245042184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 139, 264, 278, 417, 556, 834, 1112, 1529, 1668, 3058, 3336, 3821, 4587, 6116, 7642, 9174, 11463, 12232, 15284, 18348, 22926, 30568, 36696, 42031, 45852, 84062, 91704, 126093, 168124, 252186, 336248, 504372, 531119, 1008744, 1062238, 1593357, 2124476, 3186714, 4248952, 5842309, 6373428, 11684618, 12746856, 17526927, 23369236, 35053854, 46738472, 70107708, 140215416]

約数ペア:

[(1, 140215416), (2, 70107708), (3, 46738472), (4, 35053854), (6, 23369236), (8, 17526927), (11, 12746856), (12, 11684618), (22, 6373428), (24, 5842309), (33, 4248952), (44, 3186714), (66, 2124476), (88, 1593357), (132, 1062238), (139, 1008744), (264, 531119), (278, 504372), (417, 336248), (556, 252186), (834, 168124), (1112, 126093), (1529, 91704), (1668, 84062), (3058, 45852), (3336, 42031), (3821, 36696), (4587, 30568), (6116, 22926), (7642, 18348), (9174, 15284), (11463, 12232)]