184490684

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 399893760

約数和(自身を除く): 215403076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 107, 133, 196, 214, 266, 428, 463, 532, 749, 926, 931, 1498, 1852, 1862, 2033, 2996, 3241, 3724, 4066, 5243, 6482, 8132, 8797, 10486, 12964, 14231, 17594, 20972, 22687, 28462, 35188, 45374, 49541, 56924, 61579, 90748, 99082, 99617, 123158, 198164, 199234, 246316, 346787, 398468, 431053, 693574, 862106, 941279, 1387148, 1724212, 1882558, 2427509, 3765116, 4855018, 6588953, 9710036, 13177906, 26355812, 46122671, 92245342, 184490684]

約数ペア:

[(1, 184490684), (2, 92245342), (4, 46122671), (7, 26355812), (14, 13177906), (19, 9710036), (28, 6588953), (38, 4855018), (49, 3765116), (76, 2427509), (98, 1882558), (107, 1724212), (133, 1387148), (196, 941279), (214, 862106), (266, 693574), (428, 431053), (463, 398468), (532, 346787), (749, 246316), (926, 199234), (931, 198164), (1498, 123158), (1852, 99617), (1862, 99082), (2033, 90748), (2996, 61579), (3241, 56924), (3724, 49541), (4066, 45374), (5243, 35188), (6482, 28462), (8132, 22687), (8797, 20972), (10486, 17594), (12964, 14231)]