126495464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{12421}}^1$

素因数の和:12513

約数の個数: 32

約数和(自身を含む): 253408800

約数和(自身を除く): 126913336

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 10184, 12421, 24842, 49684, 99368, 235999, 471998, 832207, 943996, 1664414, 1887992, 3328828, 6657656, 15811933, 31623866, 63247732, 126495464]

約数ペア:

[(1, 126495464), (2, 63247732), (4, 31623866), (8, 15811933), (19, 6657656), (38, 3328828), (67, 1887992), (76, 1664414), (134, 943996), (152, 832207), (268, 471998), (536, 235999), (1273, 99368), (2546, 49684), (5092, 24842), (10184, 12421)]