211717044

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3637}}^1$

素因数の和:3675

約数の個数: 144

約数和(自身を含む): 696749760

約数和(自身を除く): 485032716

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2646, 2772, 3234, 3637, 4158, 4851, 5292, 6468, 7274, 8316, 9702, 10911, 14548, 14553, 19404, 21822, 25459, 29106, 32733, 40007, 43644, 50918, 58212, 65466, 76377, 80014, 98199, 101836, 120021, 130932, 152754, 160028, 178213, 196398, 229131, 240042, 280049, 305508, 356426, 360063, 392796, 458262, 480084, 534639, 560098, 687393, 712852, 720126, 840147, 916524, 1069278, 1080189, 1120196, 1374786, 1440252, 1603917, 1680294, 1960343, 2138556, 2160378, 2520441, 2749572, 3207834, 3360588, 3920686, 4320756, 4811751, 5040882, 5881029, 6415668, 7561323, 7841372, 9623502, 10081764, 11762058, 15122646, 17643087, 19247004, 23524116, 30245292, 35286174, 52929261, 70572348, 105858522, 211717044]

約数ペア:

[(1, 211717044), (2, 105858522), (3, 70572348), (4, 52929261), (6, 35286174), (7, 30245292), (9, 23524116), (11, 19247004), (12, 17643087), (14, 15122646), (18, 11762058), (21, 10081764), (22, 9623502), (27, 7841372), (28, 7561323), (33, 6415668), (36, 5881029), (42, 5040882), (44, 4811751), (49, 4320756), (54, 3920686), (63, 3360588), (66, 3207834), (77, 2749572), (84, 2520441), (98, 2160378), (99, 2138556), (108, 1960343), (126, 1680294), (132, 1603917), (147, 1440252), (154, 1374786), (189, 1120196), (196, 1080189), (198, 1069278), (231, 916524), (252, 840147), (294, 720126), (297, 712852), (308, 687393), (378, 560098), (396, 534639), (441, 480084), (462, 458262), (539, 392796), (588, 360063), (594, 356426), (693, 305508), (756, 280049), (882, 240042), (924, 229131), (1078, 196398), (1188, 178213), (1323, 160028), (1386, 152754), (1617, 130932), (1764, 120021), (2079, 101836), (2156, 98199), (2646, 80014), (2772, 76377), (3234, 65466), (3637, 58212), (4158, 50918), (4851, 43644), (5292, 40007), (6468, 32733), (7274, 29106), (8316, 25459), (9702, 21822), (10911, 19404), (14548, 14553)]