137344384

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{34613}}^1$

素因数の和:34658

約数の個数: 32

約数和(自身を含む): 282450240

約数和(自身を除く): 145105856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 34613, 69226, 138452, 276904, 553808, 1073003, 1107616, 2146006, 2215232, 4292012, 4430464, 8584024, 17168048, 34336096, 68672192, 137344384]

約数ペア:

[(1, 137344384), (2, 68672192), (4, 34336096), (8, 17168048), (16, 8584024), (31, 4430464), (32, 4292012), (62, 2215232), (64, 2146006), (124, 1107616), (128, 1073003), (248, 553808), (496, 276904), (992, 138452), (1984, 69226), (3968, 34613)]