138917616

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{16729}}^1$

素因数の和:16913

約数の個数: 40

約数和(自身を含む): 360966480

約数和(自身を除く): 222048864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 8304, 16729, 33458, 50187, 66916, 100374, 133832, 200748, 267664, 401496, 802992, 2894117, 5788234, 8682351, 11576468, 17364702, 23152936, 34729404, 46305872, 69458808, 138917616]

約数ペア:

[(1, 138917616), (2, 69458808), (3, 46305872), (4, 34729404), (6, 23152936), (8, 17364702), (12, 11576468), (16, 8682351), (24, 5788234), (48, 2894117), (173, 802992), (346, 401496), (519, 267664), (692, 200748), (1038, 133832), (1384, 100374), (2076, 66916), (2768, 50187), (4152, 33458), (8304, 16729)]