193984308

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{85531}}^1$

素因数の和:85554

約数の個数: 60

約数和(自身を含む): 579564832

約数和(自身を除く): 385580524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 85531, 171062, 256593, 342124, 513186, 598717, 769779, 1026372, 1197434, 1539558, 1796151, 2309337, 2394868, 3079116, 3592302, 4618674, 5388453, 6928011, 7184604, 9237348, 10776906, 13856022, 16165359, 21553812, 27712044, 32330718, 48496077, 64661436, 96992154, 193984308]

約数ペア:

[(1, 193984308), (2, 96992154), (3, 64661436), (4, 48496077), (6, 32330718), (7, 27712044), (9, 21553812), (12, 16165359), (14, 13856022), (18, 10776906), (21, 9237348), (27, 7184604), (28, 6928011), (36, 5388453), (42, 4618674), (54, 3592302), (63, 3079116), (81, 2394868), (84, 2309337), (108, 1796151), (126, 1539558), (162, 1197434), (189, 1026372), (252, 769779), (324, 598717), (378, 513186), (567, 342124), (756, 256593), (1134, 171062), (2268, 85531)]