213849110

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1951}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 392539392

約数和(自身を除く): 178690282

約数列:

[1, 2, 5, 10, 97, 113, 194, 226, 485, 565, 970, 1130, 1951, 3902, 9755, 10961, 19510, 21922, 54805, 109610, 189247, 220463, 378494, 440926, 946235, 1102315, 1892470, 2204630, 21384911, 42769822, 106924555, 213849110]

約数ペア:

[(1, 213849110), (2, 106924555), (5, 42769822), (10, 21384911), (97, 2204630), (113, 1892470), (194, 1102315), (226, 946235), (485, 440926), (565, 378494), (970, 220463), (1130, 189247), (1951, 109610), (3902, 54805), (9755, 21922), (10961, 19510)]