127795332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{217339}}^1$

素因数の和:217360

約数の個数: 36

約数和(自身を含む): 346874640

約数和(自身を除く): 219079308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 217339, 434678, 652017, 869356, 1304034, 1521373, 2608068, 3042746, 4564119, 6085492, 9128238, 10649611, 18256476, 21299222, 31948833, 42598444, 63897666, 127795332]

約数ペア:

[(1, 127795332), (2, 63897666), (3, 42598444), (4, 31948833), (6, 21299222), (7, 18256476), (12, 10649611), (14, 9128238), (21, 6085492), (28, 4564119), (42, 3042746), (49, 2608068), (84, 1521373), (98, 1304034), (147, 869356), (196, 652017), (294, 434678), (588, 217339)]