223429122

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{253321}}^1$

素因数の和:253343

約数の個数: 36

約数和(自身を含む): 563134806

約数和(自身を除く): 339705684

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 253321, 506642, 759963, 1519926, 1773247, 2279889, 3546494, 4559778, 5319741, 10639482, 12412729, 15959223, 24825458, 31918446, 37238187, 74476374, 111714561, 223429122]

約数ペア:

[(1, 223429122), (2, 111714561), (3, 74476374), (6, 37238187), (7, 31918446), (9, 24825458), (14, 15959223), (18, 12412729), (21, 10639482), (42, 5319741), (49, 4559778), (63, 3546494), (98, 2279889), (126, 1773247), (147, 1519926), (294, 759963), (441, 506642), (882, 253321)]