188840487395

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{124753}}^1$

素因数の和:125535

約数の個数: 32

約数和(自身を含む): 263600211840

約数和(自身を除く): 74759724445

約数列:

[1, 5, 7, 35, 61, 305, 427, 709, 2135, 3545, 4963, 24815, 43249, 124753, 216245, 302743, 623765, 873271, 1513715, 4366355, 7609933, 38049665, 53269531, 88449877, 266347655, 442249385, 619149139, 3095745695, 5395442497, 26977212485, 37768097479, 188840487395]

約数ペア:

[(1, 188840487395), (5, 37768097479), (7, 26977212485), (35, 5395442497), (61, 3095745695), (305, 619149139), (427, 442249385), (709, 266347655), (2135, 88449877), (3545, 53269531), (4963, 38049665), (24815, 7609933), (43249, 4366355), (124753, 1513715), (216245, 873271), (302743, 623765)]