328162912

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{133183}}^1$

素因数の和:133211

約数の個数: 48

約数和(自身を含む): 805496832

約数和(自身を除く): 477333920

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 133183, 266366, 532732, 932281, 1065464, 1465013, 1864562, 2130928, 2930026, 3729124, 4261856, 5860052, 7458248, 10255091, 11720104, 14916496, 20510182, 23440208, 29832992, 41020364, 46880416, 82040728, 164081456, 328162912]

約数ペア:

[(1, 328162912), (2, 164081456), (4, 82040728), (7, 46880416), (8, 41020364), (11, 29832992), (14, 23440208), (16, 20510182), (22, 14916496), (28, 11720104), (32, 10255091), (44, 7458248), (56, 5860052), (77, 4261856), (88, 3729124), (112, 2930026), (154, 2130928), (176, 1864562), (224, 1465013), (308, 1065464), (352, 932281), (616, 532732), (1232, 266366), (2464, 133183)]