137001704

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{128761}}^1$

素因数の和:128793

約数の個数: 32

約数和(自身を含む): 309028800

約数和(自身を除く): 172027096

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 128761, 257522, 515044, 901327, 1030088, 1802654, 2446459, 3605308, 4892918, 7210616, 9785836, 17125213, 19571672, 34250426, 68500852, 137001704]

約数ペア:

[(1, 137001704), (2, 68500852), (4, 34250426), (7, 19571672), (8, 17125213), (14, 9785836), (19, 7210616), (28, 4892918), (38, 3605308), (56, 2446459), (76, 1802654), (133, 1030088), (152, 901327), (266, 515044), (532, 257522), (1064, 128761)]