210949606

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3089

約数の個数: 48

約数和(自身を含む): 396610560

約数和(自身を除く): 185660954

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 434, 713, 1127, 1426, 1519, 2254, 3019, 3038, 4991, 6038, 9982, 21133, 34937, 42266, 69437, 69874, 93589, 138874, 147931, 187178, 295862, 486059, 655123, 972118, 1310246, 2152547, 3402413, 4305094, 4585861, 6804826, 9171722, 15067829, 30135658, 105474803, 210949606]

約数ペア:

[(1, 210949606), (2, 105474803), (7, 30135658), (14, 15067829), (23, 9171722), (31, 6804826), (46, 4585861), (49, 4305094), (62, 3402413), (98, 2152547), (161, 1310246), (217, 972118), (322, 655123), (434, 486059), (713, 295862), (1127, 187178), (1426, 147931), (1519, 138874), (2254, 93589), (3019, 69874), (3038, 69437), (4991, 42266), (6038, 34937), (9982, 21133)]