21201962184

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16993}}^1$

素因数の和:17092

約数の個数: 192

約数和(自身を含む): 65322216960

約数和(自身を除く): 44120254776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 43, 52, 62, 72, 78, 86, 93, 104, 117, 124, 129, 156, 172, 186, 234, 248, 258, 279, 312, 344, 372, 387, 403, 468, 516, 558, 559, 744, 774, 806, 936, 1032, 1116, 1118, 1209, 1333, 1548, 1612, 1677, 2232, 2236, 2418, 2666, 3096, 3224, 3354, 3627, 3999, 4472, 4836, 5031, 5332, 6708, 7254, 7998, 9672, 10062, 10664, 11997, 13416, 14508, 15996, 16993, 17329, 20124, 23994, 29016, 31992, 33986, 34658, 40248, 47988, 50979, 51987, 67972, 69316, 95976, 101958, 103974, 135944, 138632, 152937, 155961, 203916, 207948, 220909, 305874, 311922, 407832, 415896, 441818, 526783, 611748, 623844, 662727, 730699, 883636, 1053566, 1223496, 1247688, 1325454, 1461398, 1580349, 1767272, 1988181, 2107132, 2192097, 2650908, 2922796, 3160698, 3976362, 4214264, 4384194, 4741047, 5301816, 5845592, 6321396, 6576291, 6848179, 7952724, 8768388, 9482094, 9499087, 12642792, 13152582, 13696358, 15905448, 17536776, 18964188, 18998174, 20544537, 22651669, 26305164, 27392716, 28497261, 37928376, 37996348, 41089074, 45303338, 52610328, 54785432, 56994522, 61633611, 67955007, 75992696, 82178148, 85491783, 90606676, 113989044, 123267222, 135910014, 164356296, 170983566, 181213352, 203865021, 227978088, 246534444, 271820028, 294471697, 341967132, 407730042, 493068888, 543640056, 588943394, 683934264, 815460084, 883415091, 1177886788, 1630920168, 1766830182, 2355773576, 2650245273, 3533660364, 5300490546, 7067320728, 10600981092, 21201962184]

約数ペア:

[(1, 21201962184), (2, 10600981092), (3, 7067320728), (4, 5300490546), (6, 3533660364), (8, 2650245273), (9, 2355773576), (12, 1766830182), (13, 1630920168), (18, 1177886788), (24, 883415091), (26, 815460084), (31, 683934264), (36, 588943394), (39, 543640056), (43, 493068888), (52, 407730042), (62, 341967132), (72, 294471697), (78, 271820028), (86, 246534444), (93, 227978088), (104, 203865021), (117, 181213352), (124, 170983566), (129, 164356296), (156, 135910014), (172, 123267222), (186, 113989044), (234, 90606676), (248, 85491783), (258, 82178148), (279, 75992696), (312, 67955007), (344, 61633611), (372, 56994522), (387, 54785432), (403, 52610328), (468, 45303338), (516, 41089074), (558, 37996348), (559, 37928376), (744, 28497261), (774, 27392716), (806, 26305164), (936, 22651669), (1032, 20544537), (1116, 18998174), (1118, 18964188), (1209, 17536776), (1333, 15905448), (1548, 13696358), (1612, 13152582), (1677, 12642792), (2232, 9499087), (2236, 9482094), (2418, 8768388), (2666, 7952724), (3096, 6848179), (3224, 6576291), (3354, 6321396), (3627, 5845592), (3999, 5301816), (4472, 4741047), (4836, 4384194), (5031, 4214264), (5332, 3976362), (6708, 3160698), (7254, 2922796), (7998, 2650908), (9672, 2192097), (10062, 2107132), (10664, 1988181), (11997, 1767272), (13416, 1580349), (14508, 1461398), (15996, 1325454), (16993, 1247688), (17329, 1223496), (20124, 1053566), (23994, 883636), (29016, 730699), (31992, 662727), (33986, 623844), (34658, 611748), (40248, 526783), (47988, 441818), (50979, 415896), (51987, 407832), (67972, 311922), (69316, 305874), (95976, 220909), (101958, 207948), (103974, 203916), (135944, 155961), (138632, 152937)]