334843728

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{42797}}^1$

素因数の和:42971

約数の個数: 40

約数和(自身を含む): 870340128

約数和(自身を除く): 535496400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 42797, 85594, 128391, 171188, 256782, 342376, 513564, 684752, 1027128, 2054256, 6975911, 13951822, 20927733, 27903644, 41855466, 55807288, 83710932, 111614576, 167421864, 334843728]

約数ペア:

[(1, 334843728), (2, 167421864), (3, 111614576), (4, 83710932), (6, 55807288), (8, 41855466), (12, 27903644), (16, 20927733), (24, 13951822), (48, 6975911), (163, 2054256), (326, 1027128), (489, 684752), (652, 513564), (978, 342376), (1304, 256782), (1956, 171188), (2608, 128391), (3912, 85594), (7824, 42797)]