130131312

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{21347}}^1$

素因数の和:21485

約数の個数: 40

約数和(自身を含む): 338835456

約数和(自身を除く): 208704144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 21347, 42694, 64041, 85388, 128082, 170776, 256164, 341552, 512328, 1024656, 2711069, 5422138, 8133207, 10844276, 16266414, 21688552, 32532828, 43377104, 65065656, 130131312]

約数ペア:

[(1, 130131312), (2, 65065656), (3, 43377104), (4, 32532828), (6, 21688552), (8, 16266414), (12, 10844276), (16, 8133207), (24, 5422138), (48, 2711069), (127, 1024656), (254, 512328), (381, 341552), (508, 256164), (762, 170776), (1016, 128082), (1524, 85388), (2032, 64041), (3048, 42694), (6096, 21347)]