133997752

素因数分解:

$2^3\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 299520000

約数和(自身を除く): 165522248

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 343, 376, 392, 658, 686, 1039, 1316, 1372, 2078, 2303, 2632, 2744, 4156, 4606, 7273, 8312, 9212, 14546, 16121, 18424, 29092, 32242, 48833, 50911, 58184, 64484, 97666, 101822, 128968, 195332, 203644, 341831, 356377, 390664, 407288, 683662, 712754, 1367324, 1425508, 2392817, 2734648, 2851016, 4785634, 9571268, 16749719, 19142536, 33499438, 66998876, 133997752]

約数ペア:

[(1, 133997752), (2, 66998876), (4, 33499438), (7, 19142536), (8, 16749719), (14, 9571268), (28, 4785634), (47, 2851016), (49, 2734648), (56, 2392817), (94, 1425508), (98, 1367324), (188, 712754), (196, 683662), (329, 407288), (343, 390664), (376, 356377), (392, 341831), (658, 203644), (686, 195332), (1039, 128968), (1316, 101822), (1372, 97666), (2078, 64484), (2303, 58184), (2632, 50911), (2744, 48833), (4156, 32242), (4606, 29092), (7273, 18424), (8312, 16121), (9212, 14546)]