211030272

素因数分解:

$2^8\times 3^4\times {\mathrm{10177}}^1$

素因数の和:10205

約数の個数: 90

約数和(自身を含む): 629315918

約数和(自身を除く): 418285646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10177, 10368, 20354, 20736, 30531, 40708, 61062, 81416, 91593, 122124, 162832, 183186, 244248, 274779, 325664, 366372, 488496, 549558, 651328, 732744, 824337, 976992, 1099116, 1302656, 1465488, 1648674, 1953984, 2198232, 2605312, 2930976, 3297348, 3907968, 4396464, 5861952, 6594696, 7815936, 8792928, 11723904, 13189392, 17585856, 23447808, 26378784, 35171712, 52757568, 70343424, 105515136, 211030272]

約数ペア:

[(1, 211030272), (2, 105515136), (3, 70343424), (4, 52757568), (6, 35171712), (8, 26378784), (9, 23447808), (12, 17585856), (16, 13189392), (18, 11723904), (24, 8792928), (27, 7815936), (32, 6594696), (36, 5861952), (48, 4396464), (54, 3907968), (64, 3297348), (72, 2930976), (81, 2605312), (96, 2198232), (108, 1953984), (128, 1648674), (144, 1465488), (162, 1302656), (192, 1099116), (216, 976992), (256, 824337), (288, 732744), (324, 651328), (384, 549558), (432, 488496), (576, 366372), (648, 325664), (768, 274779), (864, 244248), (1152, 183186), (1296, 162832), (1728, 122124), (2304, 91593), (2592, 81416), (3456, 61062), (5184, 40708), (6912, 30531), (10177, 20736), (10368, 20354)]