129244852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 252241920

約数和(自身を除く): 122997068

約数列:

[1, 2, 4, 11, 22, 44, 101, 127, 202, 229, 254, 404, 458, 508, 916, 1111, 1397, 2222, 2519, 2794, 4444, 5038, 5588, 10076, 12827, 23129, 25654, 29083, 46258, 51308, 58166, 92516, 116332, 141097, 254419, 282194, 319913, 508838, 564388, 639826, 1017676, 1279652, 2937383, 5874766, 11749532, 32311213, 64622426, 129244852]

約数ペア:

[(1, 129244852), (2, 64622426), (4, 32311213), (11, 11749532), (22, 5874766), (44, 2937383), (101, 1279652), (127, 1017676), (202, 639826), (229, 564388), (254, 508838), (404, 319913), (458, 282194), (508, 254419), (916, 141097), (1111, 116332), (1397, 92516), (2222, 58166), (2519, 51308), (2794, 46258), (4444, 29083), (5038, 25654), (5588, 23129), (10076, 12827)]