196207310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{116099}}^1$

素因数の和:116132

約数の個数: 24

約数和(自身を含む): 382433400

約数和(自身を除く): 186226090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 116099, 232198, 580495, 1160990, 1509287, 3018574, 7546435, 15092870, 19620731, 39241462, 98103655, 196207310]

約数ペア:

[(1, 196207310), (2, 98103655), (5, 39241462), (10, 19620731), (13, 15092870), (26, 7546435), (65, 3018574), (130, 1509287), (169, 1160990), (338, 580495), (845, 232198), (1690, 116099)]