272913856

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{33577}}^1$

素因数の和:33716

約数の個数: 28

約数和(自身を含む): 545843968

約数和(自身を除く): 272930112

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 33577, 67154, 134308, 268616, 537232, 1074464, 2148928, 4264279, 8528558, 17057116, 34114232, 68228464, 136456928, 272913856]

約数ペア:

[(1, 272913856), (2, 136456928), (4, 68228464), (8, 34114232), (16, 17057116), (32, 8528558), (64, 4264279), (127, 2148928), (254, 1074464), (508, 537232), (1016, 268616), (2032, 134308), (4064, 67154), (8128, 33577)]