200026662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 453212928

約数和(自身を除く): 253186266

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 101, 111, 202, 222, 303, 407, 606, 811, 814, 1111, 1221, 1622, 2222, 2433, 2442, 3333, 3737, 4866, 6666, 7474, 8921, 11211, 17842, 22422, 26763, 30007, 41107, 53526, 60014, 81911, 82214, 90021, 123321, 163822, 180042, 245733, 246642, 330077, 491466, 660154, 901021, 990231, 1802042, 1980462, 2703063, 3030707, 5406126, 6061414, 9092121, 18184242, 33337777, 66675554, 100013331, 200026662]

約数ペア:

[(1, 200026662), (2, 100013331), (3, 66675554), (6, 33337777), (11, 18184242), (22, 9092121), (33, 6061414), (37, 5406126), (66, 3030707), (74, 2703063), (101, 1980462), (111, 1802042), (202, 990231), (222, 901021), (303, 660154), (407, 491466), (606, 330077), (811, 246642), (814, 245733), (1111, 180042), (1221, 163822), (1622, 123321), (2222, 90021), (2433, 82214), (2442, 81911), (3333, 60014), (3737, 53526), (4866, 41107), (6666, 30007), (7474, 26763), (8921, 22422), (11211, 17842)]