201394172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{423097}}^1$

素因数の和:423125

約数の個数: 24

約数和(自身を含む): 426482784

約数和(自身を除く): 225088612

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 423097, 846194, 1692388, 2961679, 5923358, 7192649, 11846716, 14385298, 28770596, 50348543, 100697086, 201394172]

約数ペア:

[(1, 201394172), (2, 100697086), (4, 50348543), (7, 28770596), (14, 14385298), (17, 11846716), (28, 7192649), (34, 5923358), (68, 2961679), (119, 1692388), (238, 846194), (476, 423097)]