141498368

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{571}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 311531220

約数和(自身を除く): 170032852

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 571, 704, 968, 1024, 1142, 1408, 1936, 2048, 2284, 2816, 3872, 4568, 5632, 6281, 7744, 9136, 11264, 12562, 15488, 18272, 22528, 25124, 30976, 36544, 50248, 61952, 69091, 73088, 100496, 123904, 138182, 146176, 200992, 247808, 276364, 292352, 401984, 552728, 584704, 803968, 1105456, 1169408, 1607936, 2210912, 3215872, 4421824, 6431744, 8843648, 12863488, 17687296, 35374592, 70749184, 141498368]

約数ペア:

[(1, 141498368), (2, 70749184), (4, 35374592), (8, 17687296), (11, 12863488), (16, 8843648), (22, 6431744), (32, 4421824), (44, 3215872), (64, 2210912), (88, 1607936), (121, 1169408), (128, 1105456), (176, 803968), (242, 584704), (256, 552728), (352, 401984), (484, 292352), (512, 276364), (571, 247808), (704, 200992), (968, 146176), (1024, 138182), (1142, 123904), (1408, 100496), (1936, 73088), (2048, 69091), (2284, 61952), (2816, 50248), (3872, 36544), (4568, 30976), (5632, 25124), (6281, 22528), (7744, 18272), (9136, 15488), (11264, 12562)]