301448518

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{2141}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 527446080

約数和(自身を除く): 225997562

約数列:

[1, 2, 7, 14, 89, 113, 178, 226, 623, 791, 1246, 1582, 2141, 4282, 10057, 14987, 20114, 29974, 70399, 140798, 190549, 241933, 381098, 483866, 1333843, 1693531, 2667686, 3387062, 21532037, 43064074, 150724259, 301448518]

約数ペア:

[(1, 301448518), (2, 150724259), (7, 43064074), (14, 21532037), (89, 3387062), (113, 2667686), (178, 1693531), (226, 1333843), (623, 483866), (791, 381098), (1246, 241933), (1582, 190549), (2141, 140798), (4282, 70399), (10057, 29974), (14987, 20114)]