201591808

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{1627}}^1$

素因数の和:1669

約数の個数: 66

約数和(自身を含む): 443224628

約数和(自身を除く): 241632820

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1024, 1408, 1627, 1936, 2816, 3254, 3872, 5632, 6508, 7744, 11264, 13016, 15488, 17897, 26032, 30976, 35794, 52064, 61952, 71588, 104128, 123904, 143176, 196867, 208256, 286352, 393734, 416512, 572704, 787468, 833024, 1145408, 1574936, 1666048, 2290816, 3149872, 4581632, 6299744, 9163264, 12599488, 18326528, 25198976, 50397952, 100795904, 201591808]

約数ペア:

[(1, 201591808), (2, 100795904), (4, 50397952), (8, 25198976), (11, 18326528), (16, 12599488), (22, 9163264), (32, 6299744), (44, 4581632), (64, 3149872), (88, 2290816), (121, 1666048), (128, 1574936), (176, 1145408), (242, 833024), (256, 787468), (352, 572704), (484, 416512), (512, 393734), (704, 286352), (968, 208256), (1024, 196867), (1408, 143176), (1627, 123904), (1936, 104128), (2816, 71588), (3254, 61952), (3872, 52064), (5632, 35794), (6508, 30976), (7744, 26032), (11264, 17897), (13016, 15488)]