88315100

素因数分解:

$2^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{4483}}^1$

素因数の和:4694

約数の個数: 36

約数和(自身を含む): 192659544

約数和(自身を除く): 104344444

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 197, 394, 788, 985, 1970, 3940, 4483, 4925, 8966, 9850, 17932, 19700, 22415, 44830, 89660, 112075, 224150, 448300, 883151, 1766302, 3532604, 4415755, 8831510, 17663020, 22078775, 44157550, 88315100]

約数ペア:

[(1, 88315100), (2, 44157550), (4, 22078775), (5, 17663020), (10, 8831510), (20, 4415755), (25, 3532604), (50, 1766302), (100, 883151), (197, 448300), (394, 224150), (788, 112075), (985, 89660), (1970, 44830), (3940, 22415), (4483, 19700), (4925, 17932), (8966, 9850)]