100989198

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{130477}}^1$

素因数の和:130528

約数の個数: 24

約数和(自身を含む): 223900248

約数和(自身を除く): 122911050

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 130477, 260954, 391431, 782862, 1174293, 2348586, 5610511, 11221022, 16831533, 33663066, 50494599, 100989198]

約数ペア:

[(1, 100989198), (2, 50494599), (3, 33663066), (6, 16831533), (9, 11221022), (18, 5610511), (43, 2348586), (86, 1174293), (129, 782862), (258, 391431), (387, 260954), (774, 130477)]