381847248

素因数分解:

$2^4\times 3^2\times {\mathrm{2651717}}^1$

素因数の和:2651731

約数の個数: 30

約数和(自身を含む): 1068642354

約数和(自身を除く): 686795106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2651717, 5303434, 7955151, 10606868, 15910302, 21213736, 23865453, 31820604, 42427472, 47730906, 63641208, 95461812, 127282416, 190923624, 381847248]

約数ペア:

[(1, 381847248), (2, 190923624), (3, 127282416), (4, 95461812), (6, 63641208), (8, 47730906), (9, 42427472), (12, 31820604), (16, 23865453), (18, 21213736), (24, 15910302), (36, 10606868), (48, 7955151), (72, 5303434), (144, 2651717)]