99378352

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{56983}}^1$

素因数の和:57100

約数の個数: 20

約数和(自身を含む): 194315440

約数和(自身を除く): 94937088

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 56983, 113966, 227932, 455864, 911728, 6211147, 12422294, 24844588, 49689176, 99378352]

約数ペア:

[(1, 99378352), (2, 49689176), (4, 24844588), (8, 12422294), (16, 6211147), (109, 911728), (218, 455864), (436, 227932), (872, 113966), (1744, 56983)]