238703388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{258337}}^1$

素因数の和:258362

約数の個数: 48

約数和(自身を含む): 694412544

約数和(自身を除く): 455709156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 258337, 516674, 775011, 1033348, 1550022, 1808359, 2841707, 3100044, 3616718, 5425077, 5683414, 7233436, 8525121, 10850154, 11366828, 17050242, 19891949, 21700308, 34100484, 39783898, 59675847, 79567796, 119351694, 238703388]

約数ペア:

[(1, 238703388), (2, 119351694), (3, 79567796), (4, 59675847), (6, 39783898), (7, 34100484), (11, 21700308), (12, 19891949), (14, 17050242), (21, 11366828), (22, 10850154), (28, 8525121), (33, 7233436), (42, 5683414), (44, 5425077), (66, 3616718), (77, 3100044), (84, 2841707), (132, 1808359), (154, 1550022), (231, 1033348), (308, 775011), (462, 516674), (924, 258337)]