207998424

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{11987}}^1$

素因数の和:12240

約数の個数: 48

約数和(自身を含む): 565713720

約数和(自身を除く): 357715296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 4338, 5784, 8676, 11987, 17352, 23974, 35961, 47948, 71922, 95896, 107883, 143844, 215766, 287688, 431532, 863064, 2888867, 5777734, 8666601, 11555468, 17333202, 23110936, 25999803, 34666404, 51999606, 69332808, 103999212, 207998424]

約数ペア:

[(1, 207998424), (2, 103999212), (3, 69332808), (4, 51999606), (6, 34666404), (8, 25999803), (9, 23110936), (12, 17333202), (18, 11555468), (24, 8666601), (36, 5777734), (72, 2888867), (241, 863064), (482, 431532), (723, 287688), (964, 215766), (1446, 143844), (1928, 107883), (2169, 95896), (2892, 71922), (4338, 47948), (5784, 35961), (8676, 23974), (11987, 17352)]