189747348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{77893}}^1$

素因数の和:77936

約数の個数: 48

約数和(自身を含む): 523447680

約数和(自身を除く): 333700332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 77893, 155786, 233679, 311572, 467358, 545251, 934716, 1090502, 1635753, 2181004, 2258897, 3271506, 4517794, 6543012, 6776691, 9035588, 13553382, 15812279, 27106764, 31624558, 47436837, 63249116, 94873674, 189747348]

約数ペア:

[(1, 189747348), (2, 94873674), (3, 63249116), (4, 47436837), (6, 31624558), (7, 27106764), (12, 15812279), (14, 13553382), (21, 9035588), (28, 6776691), (29, 6543012), (42, 4517794), (58, 3271506), (84, 2258897), (87, 2181004), (116, 1635753), (174, 1090502), (203, 934716), (348, 545251), (406, 467358), (609, 311572), (812, 233679), (1218, 155786), (2436, 77893)]