129636904

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4723}}^1$

素因数の和:4849

約数の個数: 32

約数和(自身を含む): 251694720

約数和(自身を除く): 122057816

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 3431, 4723, 6862, 9446, 13724, 18892, 27448, 37784, 221981, 344779, 443962, 689558, 887924, 1379116, 1775848, 2758232, 16204613, 32409226, 64818452, 129636904]

約数ペア:

[(1, 129636904), (2, 64818452), (4, 32409226), (8, 16204613), (47, 2758232), (73, 1775848), (94, 1379116), (146, 887924), (188, 689558), (292, 443962), (376, 344779), (584, 221981), (3431, 37784), (4723, 27448), (6862, 18892), (9446, 13724)]