268797824

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{25301}}^1$

素因数の和:25398

約数の個数: 32

約数和(自身を含む): 541968840

約数和(自身を除く): 273171016

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 25301, 50602, 101204, 202408, 404816, 809632, 1619264, 2099983, 3238528, 4199966, 8399932, 16799864, 33599728, 67199456, 134398912, 268797824]

約数ペア:

[(1, 268797824), (2, 134398912), (4, 67199456), (8, 33599728), (16, 16799864), (32, 8399932), (64, 4199966), (83, 3238528), (128, 2099983), (166, 1619264), (332, 809632), (664, 404816), (1328, 202408), (2656, 101204), (5312, 50602), (10624, 25301)]