197716248

素因数分解:

$2^3\times 3^3\times {\mathrm{915353}}^1$

素因数の和:915368

約数の個数: 32

約数和(自身を含む): 549212400

約数和(自身を除く): 351496152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 915353, 1830706, 2746059, 3661412, 5492118, 7322824, 8238177, 10984236, 16476354, 21968472, 24714531, 32952708, 49429062, 65905416, 98858124, 197716248]

約数ペア:

[(1, 197716248), (2, 98858124), (3, 65905416), (4, 49429062), (6, 32952708), (8, 24714531), (9, 21968472), (12, 16476354), (18, 10984236), (24, 8238177), (27, 7322824), (36, 5492118), (54, 3661412), (72, 2746059), (108, 1830706), (216, 915353)]