229317948

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{20749}}^1$

素因数の和:21066

約数の個数: 36

約数和(自身を含む): 581581000

約数和(自身を除く): 352263052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 11052, 20749, 41498, 62247, 82996, 124494, 186741, 248988, 373482, 746964, 6369943, 12739886, 19109829, 25479772, 38219658, 57329487, 76439316, 114658974, 229317948]

約数ペア:

[(1, 229317948), (2, 114658974), (3, 76439316), (4, 57329487), (6, 38219658), (9, 25479772), (12, 19109829), (18, 12739886), (36, 6369943), (307, 746964), (614, 373482), (921, 248988), (1228, 186741), (1842, 124494), (2763, 82996), (3684, 62247), (5526, 41498), (11052, 20749)]