189494922

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{1669}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 384768000

約数和(自身を除く): 195273078

約数列:

[1, 2, 3, 6, 127, 149, 254, 298, 381, 447, 762, 894, 1669, 3338, 5007, 10014, 18923, 37846, 56769, 113538, 211963, 248681, 423926, 497362, 635889, 746043, 1271778, 1492086, 31582487, 63164974, 94747461, 189494922]

約数ペア:

[(1, 189494922), (2, 94747461), (3, 63164974), (6, 31582487), (127, 1492086), (149, 1271778), (254, 746043), (298, 635889), (381, 497362), (447, 423926), (762, 248681), (894, 211963), (1669, 113538), (3338, 56769), (5007, 37846), (10014, 18923)]