196913891193

素因数分解:

$3^1\times {\mathrm{487}}^1\times {\mathrm{2389}}^1\times {\mathrm{56417}}^1$

素因数の和:59296

約数の個数: 16

約数和(自身を含む): 263205767040

約数和(自身を除く): 66291875847

約数列:

[1, 3, 487, 1461, 2389, 7167, 56417, 169251, 1163443, 3490329, 27475079, 82425237, 134780213, 404340639, 65637963731, 196913891193]

約数ペア:

[(1, 196913891193), (3, 65637963731), (487, 404340639), (1461, 134780213), (2389, 82425237), (7167, 27475079), (56417, 3490329), (169251, 1163443)]