252480552

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{198491}}^1$

素因数の和:198553

約数の個数: 32

約数和(自身を含む): 643114080

約数和(自身を除く): 390633528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 198491, 396982, 595473, 793964, 1190946, 1587928, 2381892, 4763784, 10520023, 21040046, 31560069, 42080092, 63120138, 84160184, 126240276, 252480552]

約数ペア:

[(1, 252480552), (2, 126240276), (3, 84160184), (4, 63120138), (6, 42080092), (8, 31560069), (12, 21040046), (24, 10520023), (53, 4763784), (106, 2381892), (159, 1587928), (212, 1190946), (318, 793964), (424, 595473), (636, 396982), (1272, 198491)]