202199536

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4003}}^1$

素因数の和:4070

約数の個数: 80

約数和(自身を含む): 500467968

約数和(自身を除く): 298268432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1148, 1232, 1804, 2296, 3157, 3608, 4003, 4592, 6314, 7216, 8006, 12628, 16012, 25256, 28021, 32024, 44033, 50512, 56042, 64048, 88066, 112084, 164123, 176132, 224168, 308231, 328246, 352264, 448336, 616462, 656492, 704528, 1148861, 1232924, 1312984, 1805353, 2297722, 2465848, 2625968, 3610706, 4595444, 4931696, 7221412, 9190888, 12637471, 14442824, 18381776, 25274942, 28885648, 50549884, 101099768, 202199536]

約数ペア:

[(1, 202199536), (2, 101099768), (4, 50549884), (7, 28885648), (8, 25274942), (11, 18381776), (14, 14442824), (16, 12637471), (22, 9190888), (28, 7221412), (41, 4931696), (44, 4595444), (56, 3610706), (77, 2625968), (82, 2465848), (88, 2297722), (112, 1805353), (154, 1312984), (164, 1232924), (176, 1148861), (287, 704528), (308, 656492), (328, 616462), (451, 448336), (574, 352264), (616, 328246), (656, 308231), (902, 224168), (1148, 176132), (1232, 164123), (1804, 112084), (2296, 88066), (3157, 64048), (3608, 56042), (4003, 50512), (4592, 44033), (6314, 32024), (7216, 28021), (8006, 25256), (12628, 16012)]