243681372

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 168

約数和(自身を含む): 713930112

約数和(自身を除く): 470248740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 81, 99, 107, 108, 132, 142, 162, 198, 213, 214, 243, 284, 297, 321, 324, 396, 426, 428, 486, 594, 639, 642, 729, 781, 852, 891, 963, 972, 1177, 1188, 1278, 1284, 1458, 1562, 1782, 1917, 1926, 2343, 2354, 2556, 2673, 2889, 2916, 3124, 3531, 3564, 3834, 3852, 4686, 4708, 5346, 5751, 5778, 7029, 7062, 7597, 7668, 8019, 8667, 9372, 10593, 10692, 11502, 11556, 14058, 14124, 15194, 16038, 17253, 17334, 21087, 21186, 22791, 23004, 26001, 28116, 30388, 31779, 32076, 34506, 34668, 42174, 42372, 45582, 51759, 52002, 63261, 63558, 68373, 69012, 78003, 83567, 84348, 91164, 95337, 103518, 104004, 126522, 127116, 136746, 156006, 167134, 189783, 190674, 205119, 207036, 250701, 253044, 273492, 286011, 312012, 334268, 379566, 381348, 410238, 501402, 569349, 572022, 615357, 752103, 759132, 820476, 858033, 1002804, 1138698, 1144044, 1230714, 1504206, 1716066, 1846071, 2256309, 2277396, 2461428, 3008412, 3432132, 3692142, 4512618, 5538213, 6768927, 7384284, 9025236, 11076426, 13537854, 20306781, 22152852, 27075708, 40613562, 60920343, 81227124, 121840686, 243681372]

約数ペア:

[(1, 243681372), (2, 121840686), (3, 81227124), (4, 60920343), (6, 40613562), (9, 27075708), (11, 22152852), (12, 20306781), (18, 13537854), (22, 11076426), (27, 9025236), (33, 7384284), (36, 6768927), (44, 5538213), (54, 4512618), (66, 3692142), (71, 3432132), (81, 3008412), (99, 2461428), (107, 2277396), (108, 2256309), (132, 1846071), (142, 1716066), (162, 1504206), (198, 1230714), (213, 1144044), (214, 1138698), (243, 1002804), (284, 858033), (297, 820476), (321, 759132), (324, 752103), (396, 615357), (426, 572022), (428, 569349), (486, 501402), (594, 410238), (639, 381348), (642, 379566), (729, 334268), (781, 312012), (852, 286011), (891, 273492), (963, 253044), (972, 250701), (1177, 207036), (1188, 205119), (1278, 190674), (1284, 189783), (1458, 167134), (1562, 156006), (1782, 136746), (1917, 127116), (1926, 126522), (2343, 104004), (2354, 103518), (2556, 95337), (2673, 91164), (2889, 84348), (2916, 83567), (3124, 78003), (3531, 69012), (3564, 68373), (3834, 63558), (3852, 63261), (4686, 52002), (4708, 51759), (5346, 45582), (5751, 42372), (5778, 42174), (7029, 34668), (7062, 34506), (7597, 32076), (7668, 31779), (8019, 30388), (8667, 28116), (9372, 26001), (10593, 23004), (10692, 22791), (11502, 21186), (11556, 21087), (14058, 17334), (14124, 17253), (15194, 16038)]