131394984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{782113}}^1$

素因数の和:782129

約数の個数: 32

約数和(自身を含む): 375414720

約数和(自身を除く): 244019736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 782113, 1564226, 2346339, 3128452, 4692678, 5474791, 6256904, 9385356, 10949582, 16424373, 18770712, 21899164, 32848746, 43798328, 65697492, 131394984]

約数ペア:

[(1, 131394984), (2, 65697492), (3, 43798328), (4, 32848746), (6, 21899164), (7, 18770712), (8, 16424373), (12, 10949582), (14, 9385356), (21, 6256904), (24, 5474791), (28, 4692678), (42, 3128452), (56, 2346339), (84, 1564226), (168, 782113)]