98239994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 161568000

約数和(自身を除く): 63328006

約数列:

[1, 2, 19, 29, 38, 58, 239, 373, 478, 551, 746, 1102, 4541, 6931, 7087, 9082, 10817, 13862, 14174, 21634, 89147, 131689, 178294, 205523, 263378, 411046, 1693793, 2585263, 3387586, 5170526, 49119997, 98239994]

約数ペア:

[(1, 98239994), (2, 49119997), (19, 5170526), (29, 3387586), (38, 2585263), (58, 1693793), (239, 411046), (373, 263378), (478, 205523), (551, 178294), (746, 131689), (1102, 89147), (4541, 21634), (6931, 14174), (7087, 13862), (9082, 10817)]