127805384

素因数分解:

$2^3\times 7^1\times {\mathrm{761}}^1\times {\mathrm{2999}}^1$

素因数の和:3773

約数の個数: 32

約数和(自身を含む): 274320000

約数和(自身を除く): 146514616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 761, 1522, 2999, 3044, 5327, 5998, 6088, 10654, 11996, 20993, 21308, 23992, 41986, 42616, 83972, 167944, 2282239, 4564478, 9128956, 15975673, 18257912, 31951346, 63902692, 127805384]

約数ペア:

[(1, 127805384), (2, 63902692), (4, 31951346), (7, 18257912), (8, 15975673), (14, 9128956), (28, 4564478), (56, 2282239), (761, 167944), (1522, 83972), (2999, 42616), (3044, 41986), (5327, 23992), (5998, 21308), (6088, 20993), (10654, 11996)]