210662856

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{10487}}^1$

素因数の和:10536

約数の個数: 80

約数和(自身を含む): 609143040

約数和(自身を除く): 398480184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 10487, 20088, 20974, 31461, 41948, 62922, 83896, 94383, 125844, 188766, 251688, 283149, 325097, 377532, 566298, 650194, 755064, 849447, 975291, 1132596, 1300388, 1698894, 1950582, 2265192, 2600776, 2925873, 3397788, 3901164, 5851746, 6795576, 7802328, 8777619, 11703492, 17555238, 23406984, 26332857, 35110476, 52665714, 70220952, 105331428, 210662856]

約数ペア:

[(1, 210662856), (2, 105331428), (3, 70220952), (4, 52665714), (6, 35110476), (8, 26332857), (9, 23406984), (12, 17555238), (18, 11703492), (24, 8777619), (27, 7802328), (31, 6795576), (36, 5851746), (54, 3901164), (62, 3397788), (72, 2925873), (81, 2600776), (93, 2265192), (108, 1950582), (124, 1698894), (162, 1300388), (186, 1132596), (216, 975291), (248, 849447), (279, 755064), (324, 650194), (372, 566298), (558, 377532), (648, 325097), (744, 283149), (837, 251688), (1116, 188766), (1674, 125844), (2232, 94383), (2511, 83896), (3348, 62922), (5022, 41948), (6696, 31461), (10044, 20974), (10487, 20088)]