213786804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{33053}}^1$

素因数の和:33085

約数の個数: 72

約数和(自身を含む): 633050208

約数和(自身を除く): 419263404

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 33053, 66106, 99159, 132212, 198318, 231371, 363583, 396636, 462742, 694113, 727166, 925484, 1090749, 1388226, 1454332, 1619597, 2181498, 2545081, 2776452, 3239194, 4362996, 4858791, 5090162, 6478388, 7635243, 9717582, 10180324, 15270486, 17815567, 19435164, 30540972, 35631134, 53446701, 71262268, 106893402, 213786804]

約数ペア:

[(1, 213786804), (2, 106893402), (3, 71262268), (4, 53446701), (6, 35631134), (7, 30540972), (11, 19435164), (12, 17815567), (14, 15270486), (21, 10180324), (22, 9717582), (28, 7635243), (33, 6478388), (42, 5090162), (44, 4858791), (49, 4362996), (66, 3239194), (77, 2776452), (84, 2545081), (98, 2181498), (132, 1619597), (147, 1454332), (154, 1388226), (196, 1090749), (231, 925484), (294, 727166), (308, 694113), (462, 462742), (539, 396636), (588, 363583), (924, 231371), (1078, 198318), (1617, 132212), (2156, 99159), (3234, 66106), (6468, 33053)]