201471296

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2351}}^1$

素因数の和:2479

約数の個数: 56

約数和(自身を含む): 434913024

約数和(自身を除く): 233441728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 206, 208, 412, 416, 824, 832, 1339, 1648, 2351, 2678, 3296, 4702, 5356, 6592, 9404, 10712, 18808, 21424, 30563, 37616, 42848, 61126, 75232, 85696, 122252, 150464, 242153, 244504, 484306, 489008, 968612, 978016, 1937224, 1956032, 3147989, 3874448, 6295978, 7748896, 12591956, 15497792, 25183912, 50367824, 100735648, 201471296]

約数ペア:

[(1, 201471296), (2, 100735648), (4, 50367824), (8, 25183912), (13, 15497792), (16, 12591956), (26, 7748896), (32, 6295978), (52, 3874448), (64, 3147989), (103, 1956032), (104, 1937224), (206, 978016), (208, 968612), (412, 489008), (416, 484306), (824, 244504), (832, 242153), (1339, 150464), (1648, 122252), (2351, 85696), (2678, 75232), (3296, 61126), (4702, 42848), (5356, 37616), (6592, 30563), (9404, 21424), (10712, 18808)]