210161088

素因数分解:

$2^6\times 3^3\times {\mathrm{121621}}^1$

素因数の和:121642

約数の個数: 56

約数和(自身を含む): 617839760

約数和(自身を除く): 407678672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 121621, 243242, 364863, 486484, 729726, 972968, 1094589, 1459452, 1945936, 2189178, 2918904, 3283767, 3891872, 4378356, 5837808, 6567534, 7783744, 8756712, 11675616, 13135068, 17513424, 23351232, 26270136, 35026848, 52540272, 70053696, 105080544, 210161088]

約数ペア:

[(1, 210161088), (2, 105080544), (3, 70053696), (4, 52540272), (6, 35026848), (8, 26270136), (9, 23351232), (12, 17513424), (16, 13135068), (18, 11675616), (24, 8756712), (27, 7783744), (32, 6567534), (36, 5837808), (48, 4378356), (54, 3891872), (64, 3283767), (72, 2918904), (96, 2189178), (108, 1945936), (144, 1459452), (192, 1094589), (216, 972968), (288, 729726), (432, 486484), (576, 364863), (864, 243242), (1728, 121621)]