188901664

素因数分解:

$2^5\times 7^2\times {\mathrm{120473}}^1$

素因数の和:120497

約数の個数: 36

約数和(自身を含む): 432622134

約数和(自身を除く): 243720470

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 120473, 240946, 481892, 843311, 963784, 1686622, 1927568, 3373244, 3855136, 5903177, 6746488, 11806354, 13492976, 23612708, 26985952, 47225416, 94450832, 188901664]

約数ペア:

[(1, 188901664), (2, 94450832), (4, 47225416), (7, 26985952), (8, 23612708), (14, 13492976), (16, 11806354), (28, 6746488), (32, 5903177), (49, 3855136), (56, 3373244), (98, 1927568), (112, 1686622), (196, 963784), (224, 843311), (392, 481892), (784, 240946), (1568, 120473)]