195156704

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{141829}}^1$

素因数の和:141882

約数の個数: 24

約数和(自身を含む): 393152760

約数和(自身を除く): 197996056

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 141829, 283658, 567316, 1134632, 2269264, 4538528, 6098647, 12197294, 24394588, 48789176, 97578352, 195156704]

約数ペア:

[(1, 195156704), (2, 97578352), (4, 48789176), (8, 24394588), (16, 12197294), (32, 6098647), (43, 4538528), (86, 2269264), (172, 1134632), (344, 567316), (688, 283658), (1376, 141829)]