201127512

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{194891}}^1$

素因数の和:194943

約数の個数: 32

約数和(自身を含む): 514514880

約数和(自身を除く): 313387368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 194891, 389782, 584673, 779564, 1169346, 1559128, 2338692, 4677384, 8380313, 16760626, 25140939, 33521252, 50281878, 67042504, 100563756, 201127512]

約数ペア:

[(1, 201127512), (2, 100563756), (3, 67042504), (4, 50281878), (6, 33521252), (8, 25140939), (12, 16760626), (24, 8380313), (43, 4677384), (86, 2338692), (129, 1559128), (172, 1169346), (258, 779564), (344, 584673), (516, 389782), (1032, 194891)]