191975552

素因数分解:

$2^7\times {\mathrm{661}}^1\times {\mathrm{2269}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 383198700

約数和(自身を除く): 191223148

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 661, 1322, 2269, 2644, 4538, 5288, 9076, 10576, 18152, 21152, 36304, 42304, 72608, 84608, 145216, 290432, 1499809, 2999618, 5999236, 11998472, 23996944, 47993888, 95987776, 191975552]

約数ペア:

[(1, 191975552), (2, 95987776), (4, 47993888), (8, 23996944), (16, 11998472), (32, 5999236), (64, 2999618), (128, 1499809), (661, 290432), (1322, 145216), (2269, 84608), (2644, 72608), (4538, 42304), (5288, 36304), (9076, 21152), (10576, 18152)]