236876388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{402851}}^1$

素因数の和:402872

約数の個数: 36

約数和(自身を含む): 642951792

約数和(自身を除く): 406075404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 402851, 805702, 1208553, 1611404, 2417106, 2819957, 4834212, 5639914, 8459871, 11279828, 16919742, 19739699, 33839484, 39479398, 59219097, 78958796, 118438194, 236876388]

約数ペア:

[(1, 236876388), (2, 118438194), (3, 78958796), (4, 59219097), (6, 39479398), (7, 33839484), (12, 19739699), (14, 16919742), (21, 11279828), (28, 8459871), (42, 5639914), (49, 4834212), (84, 2819957), (98, 2417106), (147, 1611404), (196, 1208553), (294, 805702), (588, 402851)]