249568610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{4483}}^1$

素因数の和:4802

約数の個数: 32

約数和(自身を含む): 474586560

約数和(自身を除く): 225017950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 293, 586, 1465, 2930, 4483, 5567, 8966, 11134, 22415, 27835, 44830, 55670, 85177, 170354, 425885, 851770, 1313519, 2627038, 6567595, 13135190, 24956861, 49913722, 124784305, 249568610]

約数ペア:

[(1, 249568610), (2, 124784305), (5, 49913722), (10, 24956861), (19, 13135190), (38, 6567595), (95, 2627038), (190, 1313519), (293, 851770), (586, 425885), (1465, 170354), (2930, 85177), (4483, 55670), (5567, 44830), (8966, 27835), (11134, 22415)]