136413872

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11383}}^1$

素因数の和:11505

約数の個数: 40

約数和(自身を含む): 304909056

約数和(自身を除く): 168495184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11383, 11984, 22766, 45532, 79681, 91064, 159362, 182128, 318724, 637448, 1217981, 1274896, 2435962, 4871924, 8525867, 9743848, 17051734, 19487696, 34103468, 68206936, 136413872]

約数ペア:

[(1, 136413872), (2, 68206936), (4, 34103468), (7, 19487696), (8, 17051734), (14, 9743848), (16, 8525867), (28, 4871924), (56, 2435962), (107, 1274896), (112, 1217981), (214, 637448), (428, 318724), (749, 182128), (856, 159362), (1498, 91064), (1712, 79681), (2996, 45532), (5992, 22766), (11383, 11984)]