168241472

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2957}}^1$

素因数の和:3103

約数の個数: 56

約数和(自身を含む): 384681984

約数和(自身を除く): 216440512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 2957, 3556, 4064, 5914, 7112, 8128, 11828, 14224, 20699, 23656, 28448, 41398, 47312, 56896, 82796, 94624, 165592, 189248, 331184, 375539, 662368, 751078, 1324736, 1502156, 2628773, 3004312, 5257546, 6008624, 10515092, 12017248, 21030184, 24034496, 42060368, 84120736, 168241472]

約数ペア:

[(1, 168241472), (2, 84120736), (4, 42060368), (7, 24034496), (8, 21030184), (14, 12017248), (16, 10515092), (28, 6008624), (32, 5257546), (56, 3004312), (64, 2628773), (112, 1502156), (127, 1324736), (224, 751078), (254, 662368), (448, 375539), (508, 331184), (889, 189248), (1016, 165592), (1778, 94624), (2032, 82796), (2957, 56896), (3556, 47312), (4064, 41398), (5914, 28448), (7112, 23656), (8128, 20699), (11828, 14224)]