129112956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{512353}}^1$

素因数の和:512370

約数の個数: 36

約数和(自身を含む): 372993712

約数和(自身を除く): 243880756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 512353, 1024706, 1537059, 2049412, 3074118, 3586471, 4611177, 6148236, 7172942, 9222354, 10759413, 14345884, 18444708, 21518826, 32278239, 43037652, 64556478, 129112956]

約数ペア:

[(1, 129112956), (2, 64556478), (3, 43037652), (4, 32278239), (6, 21518826), (7, 18444708), (9, 14345884), (12, 10759413), (14, 9222354), (18, 7172942), (21, 6148236), (28, 4611177), (36, 3586471), (42, 3074118), (63, 2049412), (84, 1537059), (126, 1024706), (252, 512353)]