128236716

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{12241}}^1$

素因数の和:12351

約数の個数: 48

約数和(自身を含む): 335920480

約数和(自身を除く): 207683764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 10476, 12241, 24482, 36723, 48964, 73446, 110169, 146892, 220338, 330507, 440676, 661014, 1187377, 1322028, 2374754, 3562131, 4749508, 7124262, 10686393, 14248524, 21372786, 32059179, 42745572, 64118358, 128236716]

約数ペア:

[(1, 128236716), (2, 64118358), (3, 42745572), (4, 32059179), (6, 21372786), (9, 14248524), (12, 10686393), (18, 7124262), (27, 4749508), (36, 3562131), (54, 2374754), (97, 1322028), (108, 1187377), (194, 661014), (291, 440676), (388, 330507), (582, 220338), (873, 146892), (1164, 110169), (1746, 73446), (2619, 48964), (3492, 36723), (5238, 24482), (10476, 12241)]