194186135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2689}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 276575040

約数和(自身を除く): 82388905

約数列:

[1, 5, 11, 13, 55, 65, 101, 143, 505, 715, 1111, 1313, 2689, 5555, 6565, 13445, 14443, 29579, 34957, 72215, 147895, 174785, 271589, 384527, 1357945, 1922635, 2987479, 3530657, 14937395, 17653285, 38837227, 194186135]

約数ペア:

[(1, 194186135), (5, 38837227), (11, 17653285), (13, 14937395), (55, 3530657), (65, 2987479), (101, 1922635), (143, 1357945), (505, 384527), (715, 271589), (1111, 174785), (1313, 147895), (2689, 72215), (5555, 34957), (6565, 29579), (13445, 14443)]