127595384

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{25601}}^1$

素因数の和:25703

約数の個数: 32

約数和(自身を含む): 276501600

約数和(自身を除く): 148906216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 25601, 51202, 102404, 179207, 204808, 358414, 716828, 1433656, 2278489, 4556978, 9113956, 15949423, 18227912, 31898846, 63797692, 127595384]

約数ペア:

[(1, 127595384), (2, 63797692), (4, 31898846), (7, 18227912), (8, 15949423), (14, 9113956), (28, 4556978), (56, 2278489), (89, 1433656), (178, 716828), (356, 358414), (623, 204808), (712, 179207), (1246, 102404), (2492, 51202), (4984, 25601)]