133312844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{280069}}^1$

素因数の和:280097

約数の個数: 24

約数和(自身を含む): 282310560

約数和(自身を除く): 148997716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 280069, 560138, 1120276, 1960483, 3920966, 4761173, 7841932, 9522346, 19044692, 33328211, 66656422, 133312844]

約数ペア:

[(1, 133312844), (2, 66656422), (4, 33328211), (7, 19044692), (14, 9522346), (17, 7841932), (28, 4761173), (34, 3920966), (68, 1960483), (119, 1120276), (238, 560138), (476, 280069)]