219067295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 283046400

約数和(自身を除く): 63979105

約数列:

[1, 5, 23, 59, 83, 115, 295, 389, 415, 1357, 1909, 1945, 4897, 6785, 8947, 9545, 22951, 24485, 32287, 44735, 112631, 114755, 161435, 527873, 563155, 742601, 1904933, 2639365, 3713005, 9524665, 43813459, 219067295]

約数ペア:

[(1, 219067295), (5, 43813459), (23, 9524665), (59, 3713005), (83, 2639365), (115, 1904933), (295, 742601), (389, 563155), (415, 527873), (1357, 161435), (1909, 114755), (1945, 112631), (4897, 44735), (6785, 32287), (8947, 24485), (9545, 22951)]