194804512

素因数分解:

$2^5\times 7^1\times {\mathrm{869663}}^1$

素因数の和:869680

約数の個数: 24

約数和(自身を含む): 438310656

約数和(自身を除く): 243506144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 869663, 1739326, 3478652, 6087641, 6957304, 12175282, 13914608, 24350564, 27829216, 48701128, 97402256, 194804512]

約数ペア:

[(1, 194804512), (2, 97402256), (4, 48701128), (7, 27829216), (8, 24350564), (14, 13914608), (16, 12175282), (28, 6957304), (32, 6087641), (56, 3478652), (112, 1739326), (224, 869663)]