109886812

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{3571}}^1$

素因数の和:3746

約数の個数: 36

約数和(自身を含む): 225186024

約数和(自身を除く): 115299212

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 2198, 3571, 4396, 7142, 7693, 14284, 15386, 24997, 30772, 49994, 99988, 174979, 349958, 560647, 699916, 1121294, 2242588, 3924529, 7849058, 15698116, 27471703, 54943406, 109886812]

約数ペア:

[(1, 109886812), (2, 54943406), (4, 27471703), (7, 15698116), (14, 7849058), (28, 3924529), (49, 2242588), (98, 1121294), (157, 699916), (196, 560647), (314, 349958), (628, 174979), (1099, 99988), (2198, 49994), (3571, 30772), (4396, 24997), (7142, 15386), (7693, 14284)]