298168344

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{9931}}^1$

素因数の和:10085

約数の個数: 64

約数和(自身を含む): 834288000

約数和(自身を除く): 536119656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 3753, 5004, 7506, 9931, 10008, 15012, 19862, 29793, 30024, 39724, 59586, 79448, 89379, 119172, 178758, 238344, 268137, 357516, 536274, 715032, 1072548, 1380409, 2145096, 2760818, 4141227, 5521636, 8282454, 11043272, 12423681, 16564908, 24847362, 33129816, 37271043, 49694724, 74542086, 99389448, 149084172, 298168344]

約数ペア:

[(1, 298168344), (2, 149084172), (3, 99389448), (4, 74542086), (6, 49694724), (8, 37271043), (9, 33129816), (12, 24847362), (18, 16564908), (24, 12423681), (27, 11043272), (36, 8282454), (54, 5521636), (72, 4141227), (108, 2760818), (139, 2145096), (216, 1380409), (278, 1072548), (417, 715032), (556, 536274), (834, 357516), (1112, 268137), (1251, 238344), (1668, 178758), (2502, 119172), (3336, 89379), (3753, 79448), (5004, 59586), (7506, 39724), (9931, 30024), (10008, 29793), (15012, 19862)]