248990136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{546031}}^1$

素因数の和:546059

約数の個数: 32

約数和(自身を含む): 655238400

約数和(自身を除く): 406248264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 546031, 1092062, 1638093, 2184124, 3276186, 4368248, 6552372, 10374589, 13104744, 20749178, 31123767, 41498356, 62247534, 82996712, 124495068, 248990136]

約数ペア:

[(1, 248990136), (2, 124495068), (3, 82996712), (4, 62247534), (6, 41498356), (8, 31123767), (12, 20749178), (19, 13104744), (24, 10374589), (38, 6552372), (57, 4368248), (76, 3276186), (114, 2184124), (152, 1638093), (228, 1092062), (456, 546031)]