223582492

素因数分解:

$2^2\times 7^3\times {\mathrm{107}}^1\times {\mathrm{1523}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 460857600

約数和(自身を除く): 237275108

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 343, 428, 686, 749, 1372, 1498, 1523, 2996, 3046, 5243, 6092, 10486, 10661, 20972, 21322, 36701, 42644, 73402, 74627, 146804, 149254, 162961, 298508, 325922, 522389, 651844, 1044778, 1140727, 2089556, 2281454, 4562908, 7985089, 15970178, 31940356, 55895623, 111791246, 223582492]

約数ペア:

[(1, 223582492), (2, 111791246), (4, 55895623), (7, 31940356), (14, 15970178), (28, 7985089), (49, 4562908), (98, 2281454), (107, 2089556), (196, 1140727), (214, 1044778), (343, 651844), (428, 522389), (686, 325922), (749, 298508), (1372, 162961), (1498, 149254), (1523, 146804), (2996, 74627), (3046, 73402), (5243, 42644), (6092, 36701), (10486, 21322), (10661, 20972)]