198100008

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{51913}}^1$

素因数の和:51978

約数の個数: 48

約数和(自身を含む): 546654420

約数和(自身を除く): 348554412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 51913, 103826, 155739, 207652, 311478, 415304, 467217, 622956, 934434, 1245912, 1868868, 2751389, 3737736, 5502778, 8254167, 11005556, 16508334, 22011112, 24762501, 33016668, 49525002, 66033336, 99050004, 198100008]

約数ペア:

[(1, 198100008), (2, 99050004), (3, 66033336), (4, 49525002), (6, 33016668), (8, 24762501), (9, 22011112), (12, 16508334), (18, 11005556), (24, 8254167), (36, 5502778), (53, 3737736), (72, 2751389), (106, 1868868), (159, 1245912), (212, 934434), (318, 622956), (424, 467217), (477, 415304), (636, 311478), (954, 207652), (1272, 155739), (1908, 103826), (3816, 51913)]