211450092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8363}}^1$

素因数の和:8427

約数の個数: 72

約数和(自身を含む): 587353536

約数和(自身を除く): 375903444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8363, 8428, 12642, 16726, 25089, 25284, 33452, 50178, 58541, 100356, 117082, 175623, 234164, 351246, 359609, 409787, 702492, 719218, 819574, 1078827, 1229361, 1438436, 1639148, 2157654, 2458722, 2517263, 4315308, 4917444, 5034526, 7551789, 10069052, 15103578, 17620841, 30207156, 35241682, 52862523, 70483364, 105725046, 211450092]

約数ペア:

[(1, 211450092), (2, 105725046), (3, 70483364), (4, 52862523), (6, 35241682), (7, 30207156), (12, 17620841), (14, 15103578), (21, 10069052), (28, 7551789), (42, 5034526), (43, 4917444), (49, 4315308), (84, 2517263), (86, 2458722), (98, 2157654), (129, 1639148), (147, 1438436), (172, 1229361), (196, 1078827), (258, 819574), (294, 719218), (301, 702492), (516, 409787), (588, 359609), (602, 351246), (903, 234164), (1204, 175623), (1806, 117082), (2107, 100356), (3612, 58541), (4214, 50178), (6321, 33452), (8363, 25284), (8428, 25089), (12642, 16726)]