250143744

素因数分解:

$2^{10}\times 3^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:891

約数の個数: 88

約数和(自身を含む): 673839648

約数和(自身を除く): 423695904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 512, 642, 761, 768, 856, 1024, 1284, 1522, 1536, 1712, 2283, 2568, 3044, 3072, 3424, 4566, 5136, 6088, 6848, 9132, 10272, 12176, 13696, 18264, 20544, 24352, 27392, 36528, 41088, 48704, 54784, 73056, 81427, 82176, 97408, 109568, 146112, 162854, 164352, 194816, 244281, 292224, 325708, 328704, 389632, 488562, 584448, 651416, 779264, 977124, 1168896, 1302832, 1954248, 2337792, 2605664, 3908496, 5211328, 7816992, 10422656, 15633984, 20845312, 31267968, 41690624, 62535936, 83381248, 125071872, 250143744]

約数ペア:

[(1, 250143744), (2, 125071872), (3, 83381248), (4, 62535936), (6, 41690624), (8, 31267968), (12, 20845312), (16, 15633984), (24, 10422656), (32, 7816992), (48, 5211328), (64, 3908496), (96, 2605664), (107, 2337792), (128, 1954248), (192, 1302832), (214, 1168896), (256, 977124), (321, 779264), (384, 651416), (428, 584448), (512, 488562), (642, 389632), (761, 328704), (768, 325708), (856, 292224), (1024, 244281), (1284, 194816), (1522, 164352), (1536, 162854), (1712, 146112), (2283, 109568), (2568, 97408), (3044, 82176), (3072, 81427), (3424, 73056), (4566, 54784), (5136, 48704), (6088, 41088), (6848, 36528), (9132, 27392), (10272, 24352), (12176, 20544), (13696, 18264)]