218165832

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 629798400

約数和(自身を除く): 411632568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 83, 86, 108, 129, 166, 172, 216, 249, 258, 283, 332, 344, 387, 498, 516, 566, 664, 747, 774, 849, 996, 1032, 1132, 1161, 1494, 1548, 1698, 1992, 2241, 2264, 2322, 2547, 2988, 3096, 3396, 3569, 4482, 4644, 5094, 5976, 6792, 7138, 7641, 8964, 9288, 10188, 10707, 12169, 14276, 15282, 17928, 20376, 21414, 23489, 24338, 28552, 30564, 32121, 36507, 42828, 46978, 48676, 61128, 64242, 70467, 73014, 85656, 93956, 96363, 97352, 109521, 128484, 140934, 146028, 187912, 192726, 211401, 219042, 256968, 281868, 292056, 328563, 385452, 422802, 438084, 563736, 634203, 657126, 770904, 845604, 876168, 1010027, 1268406, 1314252, 1691208, 2020054, 2536812, 2628504, 3030081, 4040108, 5073624, 6060162, 8080216, 9090243, 12120324, 18180486, 24240648, 27270729, 36360972, 54541458, 72721944, 109082916, 218165832]

約数ペア:

[(1, 218165832), (2, 109082916), (3, 72721944), (4, 54541458), (6, 36360972), (8, 27270729), (9, 24240648), (12, 18180486), (18, 12120324), (24, 9090243), (27, 8080216), (36, 6060162), (43, 5073624), (54, 4040108), (72, 3030081), (83, 2628504), (86, 2536812), (108, 2020054), (129, 1691208), (166, 1314252), (172, 1268406), (216, 1010027), (249, 876168), (258, 845604), (283, 770904), (332, 657126), (344, 634203), (387, 563736), (498, 438084), (516, 422802), (566, 385452), (664, 328563), (747, 292056), (774, 281868), (849, 256968), (996, 219042), (1032, 211401), (1132, 192726), (1161, 187912), (1494, 146028), (1548, 140934), (1698, 128484), (1992, 109521), (2241, 97352), (2264, 96363), (2322, 93956), (2547, 85656), (2988, 73014), (3096, 70467), (3396, 64242), (3569, 61128), (4482, 48676), (4644, 46978), (5094, 42828), (5976, 36507), (6792, 32121), (7138, 30564), (7641, 28552), (8964, 24338), (9288, 23489), (10188, 21414), (10707, 20376), (12169, 17928), (14276, 15282)]