198132648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{27427}}^1$

素因数の和:27486

約数の個数: 64

約数和(自身を含む): 579279360

約数和(自身を除く): 381146712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 27427, 54854, 82281, 109708, 164562, 191989, 219416, 329124, 383978, 575967, 658248, 767956, 1151934, 1179361, 1535912, 2303868, 2358722, 3538083, 4607736, 4717444, 7076166, 8255527, 9434888, 14152332, 16511054, 24766581, 28304664, 33022108, 49533162, 66044216, 99066324, 198132648]

約数ペア:

[(1, 198132648), (2, 99066324), (3, 66044216), (4, 49533162), (6, 33022108), (7, 28304664), (8, 24766581), (12, 16511054), (14, 14152332), (21, 9434888), (24, 8255527), (28, 7076166), (42, 4717444), (43, 4607736), (56, 3538083), (84, 2358722), (86, 2303868), (129, 1535912), (168, 1179361), (172, 1151934), (258, 767956), (301, 658248), (344, 575967), (516, 383978), (602, 329124), (903, 219416), (1032, 191989), (1204, 164562), (1806, 109708), (2408, 82281), (3612, 54854), (7224, 27427)]