117842284

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 245432320

約数和(自身を除く): 127590036

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 127, 217, 254, 434, 508, 868, 889, 1069, 1778, 2138, 3556, 3937, 4276, 7483, 7874, 14966, 15748, 27559, 29932, 33139, 55118, 66278, 110236, 132556, 135763, 231973, 271526, 463946, 543052, 927892, 950341, 1900682, 3801364, 4208653, 8417306, 16834612, 29460571, 58921142, 117842284]

約数ペア:

[(1, 117842284), (2, 58921142), (4, 29460571), (7, 16834612), (14, 8417306), (28, 4208653), (31, 3801364), (62, 1900682), (124, 950341), (127, 927892), (217, 543052), (254, 463946), (434, 271526), (508, 231973), (868, 135763), (889, 132556), (1069, 110236), (1778, 66278), (2138, 55118), (3556, 33139), (3937, 29932), (4276, 27559), (7483, 15748), (7874, 14966)]