103457792

素因数分解:

$2^{10}\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1514

約数の個数: 44

約数和(自身を含む): 209874816

約数和(自身を除く): 106417024

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1024, 1136, 1423, 2272, 2846, 4544, 5692, 9088, 11384, 18176, 22768, 36352, 45536, 72704, 91072, 101033, 182144, 202066, 364288, 404132, 728576, 808264, 1457152, 1616528, 3233056, 6466112, 12932224, 25864448, 51728896, 103457792]

約数ペア:

[(1, 103457792), (2, 51728896), (4, 25864448), (8, 12932224), (16, 6466112), (32, 3233056), (64, 1616528), (71, 1457152), (128, 808264), (142, 728576), (256, 404132), (284, 364288), (512, 202066), (568, 182144), (1024, 101033), (1136, 91072), (1423, 72704), (2272, 45536), (2846, 36352), (4544, 22768), (5692, 18176), (9088, 11384)]