253342892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{69371}}^1$

素因数の和:69469

約数の個数: 24

約数和(自身を含む): 489488832

約数和(自身を除く): 236145940

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 69371, 138742, 277484, 763081, 1526162, 3052324, 5757793, 11515586, 23031172, 63335723, 126671446, 253342892]

約数ペア:

[(1, 253342892), (2, 126671446), (4, 63335723), (11, 23031172), (22, 11515586), (44, 5757793), (83, 3052324), (166, 1526162), (332, 763081), (913, 277484), (1826, 138742), (3652, 69371)]