199919136

素因数分解:

$2^5\times 3^1\times {\mathrm{281}}^1\times {\mathrm{7411}}^1$

素因数の和:7705

約数の個数: 48

約数和(自身を含む): 526726368

約数和(自身を除く): 326807232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 7411, 8992, 13488, 14822, 22233, 26976, 29644, 44466, 59288, 88932, 118576, 177864, 237152, 355728, 711456, 2082491, 4164982, 6247473, 8329964, 12494946, 16659928, 24989892, 33319856, 49979784, 66639712, 99959568, 199919136]

約数ペア:

[(1, 199919136), (2, 99959568), (3, 66639712), (4, 49979784), (6, 33319856), (8, 24989892), (12, 16659928), (16, 12494946), (24, 8329964), (32, 6247473), (48, 4164982), (96, 2082491), (281, 711456), (562, 355728), (843, 237152), (1124, 177864), (1686, 118576), (2248, 88932), (3372, 59288), (4496, 44466), (6744, 29644), (7411, 26976), (8992, 22233), (13488, 14822)]