201302188436

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{3989}}^1\times {\mathrm{206821}}^1$

素因数の和:210875

約数の個数: 24

約数和(自身を含む): 358145384520

約数和(自身を除く): 156843196084

約数列:

[1, 2, 4, 61, 122, 244, 3989, 7978, 15956, 206821, 243329, 413642, 486658, 827284, 973316, 12616081, 25232162, 50464324, 825008969, 1650017938, 3300035876, 50325547109, 100651094218, 201302188436]

約数ペア:

[(1, 201302188436), (2, 100651094218), (4, 50325547109), (61, 3300035876), (122, 1650017938), (244, 825008969), (3989, 50464324), (7978, 25232162), (15956, 12616081), (206821, 973316), (243329, 827284), (413642, 486658)]