182479130

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 332449920

約数和(自身を除く): 149970790

約数列:

[1, 2, 5, 10, 197, 211, 394, 422, 439, 878, 985, 1055, 1970, 2110, 2195, 4390, 41567, 83134, 86483, 92629, 172966, 185258, 207835, 415670, 432415, 463145, 864830, 926290, 18247913, 36495826, 91239565, 182479130]

約数ペア:

[(1, 182479130), (2, 91239565), (5, 36495826), (10, 18247913), (197, 926290), (211, 864830), (394, 463145), (422, 432415), (439, 415670), (878, 207835), (985, 185258), (1055, 172966), (1970, 92629), (2110, 86483), (2195, 83134), (4390, 41567)]