212364216

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 644436000

約数和(自身を除く): 432071784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 53, 57, 58, 72, 76, 87, 101, 106, 114, 116, 152, 159, 171, 174, 202, 212, 228, 232, 261, 303, 318, 342, 348, 404, 424, 456, 477, 522, 551, 606, 636, 684, 696, 808, 909, 954, 1007, 1044, 1102, 1212, 1272, 1368, 1537, 1653, 1818, 1908, 1919, 2014, 2088, 2204, 2424, 2929, 3021, 3074, 3306, 3636, 3816, 3838, 4028, 4408, 4611, 4959, 5353, 5757, 5858, 6042, 6148, 6612, 7272, 7676, 8056, 8787, 9063, 9222, 9918, 10706, 11514, 11716, 12084, 12296, 13224, 13833, 15352, 16059, 17271, 17574, 18126, 18444, 19836, 21412, 23028, 23432, 24168, 26361, 27666, 29203, 32118, 34542, 35148, 36252, 36888, 39672, 42824, 46056, 48177, 52722, 55332, 55651, 58406, 64236, 69084, 70296, 72504, 87609, 96354, 101707, 105444, 110664, 111302, 116812, 128472, 138168, 155237, 166953, 175218, 192708, 203414, 210888, 222604, 233624, 262827, 305121, 310474, 333906, 350436, 385416, 406828, 445208, 465711, 500859, 525654, 610242, 620948, 667812, 700872, 813656, 915363, 931422, 1001718, 1051308, 1220484, 1241896, 1335624, 1397133, 1830726, 1862844, 2003436, 2102616, 2440968, 2794266, 2949503, 3661452, 3725688, 4006872, 5588532, 5899006, 7322904, 8848509, 11177064, 11798012, 17697018, 23596024, 26545527, 35394036, 53091054, 70788072, 106182108, 212364216]

約数ペア:

[(1, 212364216), (2, 106182108), (3, 70788072), (4, 53091054), (6, 35394036), (8, 26545527), (9, 23596024), (12, 17697018), (18, 11798012), (19, 11177064), (24, 8848509), (29, 7322904), (36, 5899006), (38, 5588532), (53, 4006872), (57, 3725688), (58, 3661452), (72, 2949503), (76, 2794266), (87, 2440968), (101, 2102616), (106, 2003436), (114, 1862844), (116, 1830726), (152, 1397133), (159, 1335624), (171, 1241896), (174, 1220484), (202, 1051308), (212, 1001718), (228, 931422), (232, 915363), (261, 813656), (303, 700872), (318, 667812), (342, 620948), (348, 610242), (404, 525654), (424, 500859), (456, 465711), (477, 445208), (522, 406828), (551, 385416), (606, 350436), (636, 333906), (684, 310474), (696, 305121), (808, 262827), (909, 233624), (954, 222604), (1007, 210888), (1044, 203414), (1102, 192708), (1212, 175218), (1272, 166953), (1368, 155237), (1537, 138168), (1653, 128472), (1818, 116812), (1908, 111302), (1919, 110664), (2014, 105444), (2088, 101707), (2204, 96354), (2424, 87609), (2929, 72504), (3021, 70296), (3074, 69084), (3306, 64236), (3636, 58406), (3816, 55651), (3838, 55332), (4028, 52722), (4408, 48177), (4611, 46056), (4959, 42824), (5353, 39672), (5757, 36888), (5858, 36252), (6042, 35148), (6148, 34542), (6612, 32118), (7272, 29203), (7676, 27666), (8056, 26361), (8787, 24168), (9063, 23432), (9222, 23028), (9918, 21412), (10706, 19836), (11514, 18444), (11716, 18126), (12084, 17574), (12296, 17271), (13224, 16059), (13833, 15352)]