117564278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{30347}}^1$

素因数の和:30511

約数の個数: 16

約数和(自身を含む): 191192400

約数和(自身を除く): 73628122

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 30347, 60694, 394511, 789022, 4521703, 9043406, 58782139, 117564278]

約数ペア:

[(1, 117564278), (2, 58782139), (13, 9043406), (26, 4521703), (149, 789022), (298, 394511), (1937, 60694), (3874, 30347)]