190957482

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{149419}}^1$

素因数の和:149498

約数の個数: 24

約数和(自身を含む): 419571360

約数和(自身を除く): 228613878

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 149419, 298838, 448257, 896514, 1344771, 2689542, 10608749, 21217498, 31826247, 63652494, 95478741, 190957482]

約数ペア:

[(1, 190957482), (2, 95478741), (3, 63652494), (6, 31826247), (9, 21217498), (18, 10608749), (71, 2689542), (142, 1344771), (213, 896514), (426, 448257), (639, 298838), (1278, 149419)]