201933824

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 88

約数和(自身を含む): 433308960

約数和(自身を除く): 231375136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 107, 128, 152, 194, 214, 256, 304, 388, 428, 512, 608, 776, 856, 1024, 1216, 1552, 1712, 1843, 2033, 2432, 3104, 3424, 3686, 4066, 4864, 6208, 6848, 7372, 8132, 9728, 10379, 12416, 13696, 14744, 16264, 19456, 20758, 24832, 27392, 29488, 32528, 41516, 49664, 54784, 58976, 65056, 83032, 99328, 109568, 117952, 130112, 166064, 197201, 235904, 260224, 332128, 394402, 471808, 520448, 664256, 788804, 943616, 1040896, 1328512, 1577608, 1887232, 2081792, 2657024, 3155216, 5314048, 6310432, 10628096, 12620864, 25241728, 50483456, 100966912, 201933824]

約数ペア:

[(1, 201933824), (2, 100966912), (4, 50483456), (8, 25241728), (16, 12620864), (19, 10628096), (32, 6310432), (38, 5314048), (64, 3155216), (76, 2657024), (97, 2081792), (107, 1887232), (128, 1577608), (152, 1328512), (194, 1040896), (214, 943616), (256, 788804), (304, 664256), (388, 520448), (428, 471808), (512, 394402), (608, 332128), (776, 260224), (856, 235904), (1024, 197201), (1216, 166064), (1552, 130112), (1712, 117952), (1843, 109568), (2033, 99328), (2432, 83032), (3104, 65056), (3424, 58976), (3686, 54784), (4066, 49664), (4864, 41516), (6208, 32528), (6848, 29488), (7372, 27392), (8132, 24832), (9728, 20758), (10379, 19456), (12416, 16264), (13696, 14744)]