201507328

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1033

約数の個数: 80

約数和(自身を含む): 451560384

約数和(自身を除く): 250053056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 296, 352, 407, 512, 592, 704, 814, 967, 1184, 1408, 1628, 1934, 2368, 2816, 3256, 3868, 4736, 5632, 6512, 7736, 9472, 10637, 13024, 15472, 18944, 21274, 26048, 30944, 35779, 42548, 52096, 61888, 71558, 85096, 104192, 123776, 143116, 170192, 208384, 247552, 286232, 340384, 393569, 495104, 572464, 680768, 787138, 1144928, 1361536, 1574276, 2289856, 2723072, 3148552, 4579712, 5446144, 6297104, 9159424, 12594208, 18318848, 25188416, 50376832, 100753664, 201507328]

約数ペア:

[(1, 201507328), (2, 100753664), (4, 50376832), (8, 25188416), (11, 18318848), (16, 12594208), (22, 9159424), (32, 6297104), (37, 5446144), (44, 4579712), (64, 3148552), (74, 2723072), (88, 2289856), (128, 1574276), (148, 1361536), (176, 1144928), (256, 787138), (296, 680768), (352, 572464), (407, 495104), (512, 393569), (592, 340384), (704, 286232), (814, 247552), (967, 208384), (1184, 170192), (1408, 143116), (1628, 123776), (1934, 104192), (2368, 85096), (2816, 71558), (3256, 61888), (3868, 52096), (4736, 42548), (5632, 35779), (6512, 30944), (7736, 26048), (9472, 21274), (10637, 18944), (13024, 15472)]